diff --git a/app/controllers/Plan.scala b/app/controllers/Plan.scala
index 16ee150c98b23..aa59ad8d704f4 100644
--- a/app/controllers/Plan.scala
+++ b/app/controllers/Plan.scala
@@ -101,12 +101,12 @@ final class Plan(env: Env) extends LilaController(env):
         }
   } yield res
 
-  private def indexPayPalPatron(me: UserModel, patron: lila.plan.Patron, subscription: PayPalSubscription)(
-      implicit ctx: Context
-  ) = for {
-    pricing <- env.plan.priceApi.pricingOrDefault(myCurrency)
-    gifts   <- env.plan.api.giftsFrom(me)
-  } yield Ok(html.plan.indexPayPal(me, patron, subscription, pricing, gifts))
+  private def indexPayPalPatron(me: UserModel, patron: lila.plan.Patron, sub: PayPalSubscription)(using
+      Context
+  ) =
+    env.plan.api.giftsFrom(me) map { gifts =>
+      Ok(html.plan.indexPayPal(me, patron, sub, gifts))
+    }
 
   private def myCurrency(implicit ctx: Context): Currency =
     get("currency") flatMap lila.plan.CurrencyApi.currencyOption getOrElse
diff --git a/app/controllers/Push.scala b/app/controllers/Push.scala
index 6f4fa3f9e5847..1a80e3e247c94 100644
--- a/app/controllers/Push.scala
+++ b/app/controllers/Push.scala
@@ -2,7 +2,6 @@ package controllers
 
 import lila.app.{ given, * }
 import lila.push.WebSubscription
-import lila.push.WebSubscription.*
 
 final class Push(env: Env) extends LilaController(env):
 
diff --git a/app/controllers/Puzzle.scala b/app/controllers/Puzzle.scala
index b22f99ec56253..4aa9f65357045 100644
--- a/app/controllers/Puzzle.scala
+++ b/app/controllers/Puzzle.scala
@@ -461,7 +461,7 @@ final class Puzzle(env: Env, apiC: => Api) extends LilaController(env):
     DashboardPage(u) { implicit ctx => user =>
       Reasonable(page) {
         env.puzzle.history(user, page) map { history =>
-          Ok(views.html.puzzle.history(user, page, history))
+          Ok(views.html.puzzle.history(user, history))
         }
       }
     }
diff --git a/app/controllers/Tutor.scala b/app/controllers/Tutor.scala
index f89d98ea82b21..2b3b90c9dc82b 100644
--- a/app/controllers/Tutor.scala
+++ b/app/controllers/Tutor.scala
@@ -27,12 +27,12 @@ final class Tutor(env: Env) extends LilaController(env):
   }
 
   def openings(username: UserStr, perf: Perf.Key) = TutorPerfPage(username, perf) {
-    implicit ctx => me => report => perf =>
-      Ok(views.html.tutor.openings(report, perf, me)).toFuccess
+    implicit ctx => me => _ => perf =>
+      Ok(views.html.tutor.openings(perf, me)).toFuccess
   }
 
   def opening(username: UserStr, perf: Perf.Key, colName: String, opName: String) =
-    TutorPerfPage(username, perf) { implicit ctx => me => report => perf =>
+    TutorPerfPage(username, perf) { implicit ctx => me => _ => perf =>
       chess.Color
         .fromName(colName)
         .fold(Redirect(routes.Tutor.openings(me.username, perf.perf.key)).toFuccess) { color =>
@@ -41,7 +41,7 @@ final class Tutor(env: Env) extends LilaController(env):
             .flatMap(perf.openings(color).find)
             .fold(Redirect(routes.Tutor.openings(me.username, perf.perf.key)).toFuccess) { family =>
               env.puzzle.opening.find(family.family.key) map { puzzle =>
-                Ok(views.html.tutor.opening(report, perf, family, color, me, puzzle))
+                Ok(views.html.tutor.opening(perf, family, color, me, puzzle))
               }
             }
         }
diff --git a/app/controllers/User.scala b/app/controllers/User.scala
index bccf1b6c8c472..f0963838ab642 100644
--- a/app/controllers/User.scala
+++ b/app/controllers/User.scala
@@ -428,15 +428,14 @@ final class User(
         }
 
         val userLoginsFu = env.security.userLogins(user, nbOthers)
-        val others = for {
+        val others = for
           userLogins <- userLoginsFu
           appeals    <- env.appeal.api.byUserIds(user.id :: userLogins.otherUserIds)
           data       <- loginsTableData(user, userLogins, nbOthers)
-        } yield html.user.mod.otherUsers(holder, user, data, appeals)
+        yield html.user.mod.otherUsers(holder, user, data, appeals)
 
         val identification = userLoginsFu map { logins =>
-          Granter.is(_.ViewPrintNoIP)(holder) ??
-            html.user.mod.identification(holder, user, logins)
+          Granter.is(_.ViewPrintNoIP)(holder) ?? html.user.mod.identification(logins)
         }
 
         val kaladin = isGranted(_.MarkEngine) ?? env.irwin.kaladinApi.get(user).map {
diff --git a/app/templating/ChessgroundHelper.scala b/app/templating/ChessgroundHelper.scala
index 0619cc010bb9f..2c32a7402c5dc 100644
--- a/app/templating/ChessgroundHelper.scala
+++ b/app/templating/ChessgroundHelper.scala
@@ -4,7 +4,7 @@ package templating
 import chess.{ Board, Color, Pos }
 import lila.api.Context
 
-import lila.app.ui.ScalatagsTemplate.{ *, given }
+import lila.app.ui.ScalatagsTemplate.*
 import lila.game.Pov
 
 trait ChessgroundHelper:
diff --git a/app/views/activity.scala b/app/views/activity.scala
index 40887e4270390..4bf3445991826 100644
--- a/app/views/activity.scala
+++ b/app/views/activity.scala
@@ -12,7 +12,7 @@ import lila.swiss.Swiss
 
 object activity:
 
-  def apply(u: User, as: Iterable[lila.activity.ActivityView])(implicit ctx: Context) =
+  def apply(u: User, as: Iterable[lila.activity.ActivityView])(using Context) =
     div(cls := "activity")(
       as.toSeq filterNot (_.isEmpty) map { a =>
         st.section(
@@ -48,7 +48,7 @@ object activity:
 
   private def subCount(count: Int) = if (count >= maxSubEntries) s"$count+" else s"$count"
 
-  private def renderPatron(p: Patron)(implicit ctx: Context) =
+  private def renderPatron(p: Patron)(using Context) =
     div(cls := "entry plan")(
       iconTag(""),
       div(
@@ -58,7 +58,7 @@ object activity:
       )
     )
 
-  private def renderPractice(p: Map[lila.practice.PracticeStudy, Int])(implicit ctx: Context) =
+  private def renderPractice(p: Map[lila.practice.PracticeStudy, Int])(using Context) =
     val ps = p.toSeq.sortBy(-_._2)
     entryTag(
       iconTag(""),
@@ -71,7 +71,7 @@ object activity:
       )
     )
 
-  private def onePractice(tup: (lila.practice.PracticeStudy, Int))(implicit ctx: Context) =
+  private def onePractice(tup: (lila.practice.PracticeStudy, Int))(using Context) =
     tup match
       case (study, nb) =>
         val href = routes.Practice.show("-", study.slug, study.id)
@@ -80,7 +80,7 @@ object activity:
           br
         )
 
-  private def renderPuzzles(u: User)(p: Puzzles)(implicit ctx: Context) =
+  private def renderPuzzles(u: User)(p: Puzzles)(using ctx: Context) =
     entryTag(
       iconTag(""),
       scoreFrag(p.value),
@@ -90,7 +90,7 @@ object activity:
       )
     )
 
-  private def renderStorm(s: Storm)(implicit ctx: Context) =
+  private def renderStorm(s: Storm)(using Context) =
     entryTag(
       iconTag(""),
       scoreTag(winTag(trans.storm.highscoreX(strong(s.score)))),
@@ -100,7 +100,7 @@ object activity:
       )
     )
 
-  private def renderRacer(s: Racer)(implicit ctx: Context) =
+  private def renderRacer(s: Racer)(using Context) =
     entryTag(
       iconTag(""),
       scoreTag(winTag(trans.storm.highscoreX(strong(s.score)))),
@@ -110,7 +110,7 @@ object activity:
       )
     )
 
-  private def renderStreak(s: Streak)(implicit ctx: Context) =
+  private def renderStreak(s: Streak)(using Context) =
     entryTag(
       iconTag(""),
       scoreTag(winTag(trans.storm.highscoreX(strong(s.score)))),
@@ -120,7 +120,7 @@ object activity:
       )
     )
 
-  private def renderGames(games: Games)(implicit ctx: Context) =
+  private def renderGames(games: Games)(using Context) =
     games.value.toSeq.sortBy(-_._2.size).map { case (pt, score) =>
       entryTag(
         iconTag(pt.iconChar),
@@ -132,7 +132,7 @@ object activity:
       )
     }
 
-  private def renderForumPosts(posts: Map[lila.forum.ForumTopic, List[lila.forum.ForumPost]])(implicit
+  private def renderForumPosts(posts: Map[lila.forum.ForumTopic, List[lila.forum.ForumPost]])(using
       ctx: Context
   ) =
     ctx.noKid option entryTag(
@@ -171,7 +171,7 @@ object activity:
       )
     )
 
-  private def renderCorresMoves(nb: Int, povs: List[lila.game.LightPov])(implicit ctx: Context) =
+  private def renderCorresMoves(nb: Int, povs: List[lila.game.LightPov])(using Context) =
     entryTag(
       iconTag(""),
       div(
@@ -191,7 +191,7 @@ object activity:
       )
     )
 
-  private def renderCorresEnds(score: Score, povs: List[lila.game.LightPov])(implicit ctx: Context) =
+  private def renderCorresEnds(score: Score, povs: List[lila.game.LightPov])(using Context) =
     entryTag(
       iconTag(""),
       div(
@@ -217,7 +217,7 @@ object activity:
       )
     )
 
-  private def renderFollows(all: Follows)(implicit ctx: Context) =
+  private def renderFollows(all: Follows)(using Context) =
     entryTag(
       iconTag(""),
       div(
@@ -236,7 +236,7 @@ object activity:
       )
     )
 
-  private def renderSimuls(u: User)(simuls: List[lila.simul.Simul])(implicit ctx: Context) =
+  private def renderSimuls(u: User)(simuls: List[lila.simul.Simul])(using Context) =
     entryTag(
       iconTag(""),
       div(
@@ -263,7 +263,7 @@ object activity:
       )
     )
 
-  private def renderStudies(studies: List[lila.study.Study.IdName])(implicit ctx: Context) =
+  private def renderStudies(studies: List[lila.study.Study.IdName])(using Context) =
     entryTag(
       iconTag(""),
       div(
@@ -276,7 +276,7 @@ object activity:
       )
     )
 
-  private def renderTeams(teams: Teams)(implicit ctx: Context) =
+  private def renderTeams(teams: Teams)(using ctx: Context) =
     ctx.noKid option entryTag(
       iconTag(""),
       div(
@@ -285,7 +285,7 @@ object activity:
       )
     )
 
-  private def renderTours(tours: lila.activity.ActivityView.Tours)(implicit ctx: Context) =
+  private def renderTours(tours: lila.activity.ActivityView.Tours)(using Context) =
     entryTag(
       iconTag(""),
       div(
@@ -313,7 +313,7 @@ object activity:
       )
     )
 
-  private def renderSwisses(swisses: List[(Swiss.IdName, Rank)])(implicit ctx: Context) =
+  private def renderSwisses(swisses: List[(Swiss.IdName, Rank)])(using Context) =
     entryTag(
       iconTag(""),
       div(
@@ -338,13 +338,13 @@ object activity:
       )
     )
 
-  private def renderStream(u: User)(implicit ctx: Context) =
+  private def renderStream(u: User)(using ctx: Context) =
     ctx.noKid option entryTag(
       iconTag(""),
       a(href := routes.Streamer.redirect(u.username))(trans.activity.hostedALiveStream())
     )
 
-  private def renderSignup(implicit ctx: Context) =
+  private def renderSignup(using Context) =
     entryTag(
       iconTag(""),
       div(trans.activity.signedUp())
@@ -355,7 +355,7 @@ object activity:
   private val scoreTag = tag("score")
   private val winTag   = tag("win")
 
-  private def scoreFrag(s: Score)(implicit ctx: Context) =
+  private def scoreFrag(s: Score)(using Context) =
     raw {
       s"""<score>${scoreStr("win", s.win, trans.nbWins)}${scoreStr("draw", s.draw, trans.nbDraws)}${scoreStr(
           "loss",
@@ -364,10 +364,10 @@ object activity:
         )}</score>"""
     }
 
-  private def ratingProgFrag(r: RatingProg)(implicit ctx: Context) =
+  private def ratingProgFrag(r: RatingProg)(using ctx: Context) =
     ctx.pref.showRatings option ratingTag(r.after.value, ratingProgress(r.diff))
 
-  private def scoreStr(tag: String, p: Int, name: lila.i18n.I18nKey)(implicit ctx: Context) =
+  private def scoreStr(tag: String, p: Int, name: lila.i18n.I18nKey)(using Context) =
     if (p == 0) ""
     else s"""<$tag>${wrapNumber(name.pluralSameTxt(p))}</$tag>"""
 
diff --git a/app/views/appeal/tree.scala b/app/views/appeal/tree.scala
index 0eece35144cb2..7983295c1a480 100644
--- a/app/views/appeal/tree.scala
+++ b/app/views/appeal/tree.scala
@@ -23,7 +23,7 @@ object tree:
   val excludedFromLeaderboards = "Your account has been excluded from leaderboards.";
   val closedByModerators       = "Your account was closed by moderators.";
 
-  private def cleanMenu(implicit ctx: Context): Branch =
+  private def cleanMenu(using Context): Branch =
     Branch(
       "root",
       cleanAllGood,
@@ -68,7 +68,7 @@ object tree:
       )
     )
 
-  private def engineMenu(implicit ctx: Context): Branch =
+  private def engineMenu(using Context): Branch =
     val accept =
       "I accept that I used outside assistance in my games."
     val deny =
@@ -110,7 +110,7 @@ object tree:
       ).some
     )
 
-  private def boostMenu(implicit ctx: Context): Branch =
+  private def boostMenu(using Context): Branch =
     val accept = "I accept that I manipulated my rating."
     val acceptFull =
       "I accept that I deliberately manipulated my rating by losing games on purpose, or by playing another account that was deliberately losing games. I am sorry and I would like another chance."
@@ -144,7 +144,7 @@ object tree:
       ).some
     )
 
-  private def muteMenu(implicit ctx: Context): Branch =
+  private def muteMenu(using Context): Branch =
     val accept = "I accept that I have not followed the communication guidelines"
     val acceptFull =
       "I accept that I have not followed the communication guidelines. I will behave better in future, please give me another chance."
@@ -183,7 +183,7 @@ object tree:
       ).some
     )
 
-  private def rankBanMenu(implicit ctx: Context): Branch =
+  private def rankBanMenu(using Context): Branch =
     val accept = "I accept that I have manipulated my account to get on the leaderboard."
     val deny =
       "I deny having manipulated my account to get on the leaderboard."
@@ -213,7 +213,7 @@ object tree:
       ).some
     )
 
-  private def playbanMenu(implicit ctx: Context): Branch =
+  private def playbanMenu: Branch =
     Branch(
       "root",
       "You have a play timeout.",
@@ -259,7 +259,7 @@ object tree:
       )
     )
 
-  private def altScreen(implicit ctx: Context) = div(cls := "leaf")(
+  private def altScreen(using Context) = div(cls := "leaf")(
     h2(closedByModerators),
     div(cls := "content")(
       p("Did you create multiple accounts? If so, remember that you promised not to, on the sign up page."),
@@ -274,7 +274,7 @@ object tree:
     newAppeal()
   )
 
-  def apply(me: User, playban: Boolean)(implicit ctx: Context) =
+  def apply(me: User, playban: Boolean)(using ctx: Context) =
     bits.layout("Appeal a moderation decision") {
       val query    = isGranted(_.Appeals) ?? ctx.req.queryString.toMap
       val isMarked = playban || me.marks.engine || me.marks.boost || me.marks.troll || me.marks.rankban
@@ -315,23 +315,10 @@ object tree:
     p("Please be honest, concise, and on point.")
   )
 
-  private def newAppeal(preset: String = "")(implicit ctx: Context) =
+  private def newAppeal(preset: String = "")(using Context) =
     discussion.renderForm(
       lila.appeal.Appeal.form.fill(preset),
       action = appealRoutes.post.url,
       isNew = true,
       presets = none
     )
-
-  private def renderHelp =
-    div(cls := "appeal__help")(
-      p(
-        "If your account has been restricted for violation of ",
-        a(href := routes.Page.tos)("the Lichess rules"),
-        " you may file an appeal here."
-      ),
-      p(
-        "You can read more about the appeal process ",
-        a(href := routes.Page.loneBookmark("appeal"))("here.")
-      )
-    )
diff --git a/app/views/base/embed.scala b/app/views/base/embed.scala
index efc3af262e75f..644985d6656e1 100644
--- a/app/views/base/embed.scala
+++ b/app/views/base/embed.scala
@@ -3,7 +3,7 @@ package views.html.base
 import lila.app.templating.Environment.{ given, * }
 import lila.app.ui.EmbedConfig
 import lila.app.ui.EmbedConfig.given
-import lila.app.ui.ScalatagsTemplate.{ *, given }
+import lila.app.ui.ScalatagsTemplate.*
 import lila.pref.SoundSet
 
 object embed:
diff --git a/app/views/forum/post.scala b/app/views/forum/post.scala
index 96ddf8ffa507d..ccac8264bf9a6 100644
--- a/app/views/forum/post.scala
+++ b/app/views/forum/post.scala
@@ -7,7 +7,6 @@ import controllers.routes
 import lila.api.Context
 import lila.app.templating.Environment.{ given, * }
 import lila.app.ui.ScalatagsTemplate.{ *, given }
-import lila.common.String.html.richText
 import lila.forum.ForumPost
 
 object post:
diff --git a/app/views/forum/topic.scala b/app/views/forum/topic.scala
index 2d7b1ddc8de75..67936f3aad365 100644
--- a/app/views/forum/topic.scala
+++ b/app/views/forum/topic.scala
@@ -203,7 +203,7 @@ object topic:
       )
     }
 
-  private def deleteModal(using Context) =
+  private def deleteModal =
     div(cls := "forum-delete-modal none")(
       p("Delete the post"),
       st.form(method := "post", cls := "form3")(
diff --git a/app/views/kaladin.scala b/app/views/kaladin.scala
index 89bd1c513b628..12fe2675e6d5a 100644
--- a/app/views/kaladin.scala
+++ b/app/views/kaladin.scala
@@ -15,7 +15,7 @@ object kaladin:
     case p if p < 80 => "orange"
     case _           => "red"
 
-  def dashboard(dashboard: lila.irwin.KaladinUser.Dashboard)(implicit ctx: Context) =
+  def dashboard(dashboard: lila.irwin.KaladinUser.Dashboard)(using Context) =
     views.html.base.layout(
       title = "Kaladin dashboard",
       moreCss = cssTag("mod.misc")
@@ -89,7 +89,7 @@ object kaladin:
       )
     }
 
-  def report(response: lila.irwin.KaladinUser.Response)(implicit ctx: Context): Frag =
+  def report(response: lila.irwin.KaladinUser.Response)(using Context): Frag =
     div(cls := "mz-section mz-section--kaladin", dataRel := "kaladin")(
       header(
         span(cls := "title")(
diff --git a/app/views/mobile.scala b/app/views/mobile.scala
index e8c9e8b6c5a74..8e821d3e70c24 100644
--- a/app/views/mobile.scala
+++ b/app/views/mobile.scala
@@ -4,7 +4,7 @@ import controllers.routes
 
 import lila.api.Context
 import lila.app.templating.Environment.{ given, * }
-import lila.app.ui.ScalatagsTemplate.{ *, given }
+import lila.app.ui.ScalatagsTemplate.*
 import lila.common.LangPath
 
 object mobile:
diff --git a/app/views/mod/activity.scala b/app/views/mod/activity.scala
index ee32edbe9054e..97b3961acbf95 100644
--- a/app/views/mod/activity.scala
+++ b/app/views/mod/activity.scala
@@ -7,11 +7,10 @@ import lila.app.templating.Environment.{ given, * }
 import lila.app.ui.ScalatagsTemplate.{ *, given }
 import lila.common.String.html.safeJsonValue
 import lila.mod.ModActivity.*
-import lila.report.Room
 
 object activity:
 
-  def apply(p: Result)(implicit ctx: Context) =
+  def apply(p: Result)(using Context) =
     views.html.base.layout(
       title = "Moderation activity",
       moreCss = cssTag("mod.activity"),
diff --git a/app/views/mod/impersonate.scala b/app/views/mod/impersonate.scala
index ec75113f858b5..1a37cfa26236f 100644
--- a/app/views/mod/impersonate.scala
+++ b/app/views/mod/impersonate.scala
@@ -2,7 +2,7 @@ package views.html.mod
 
 import play.api.i18n.Lang
 
-import lila.app.templating.Environment.{ given, * }
+import lila.app.templating.Environment.*
 import lila.app.ui.ScalatagsTemplate.{ *, given }
 
 import controllers.routes
diff --git a/app/views/mod/log.scala b/app/views/mod/log.scala
index cb806105b191f..ca90e9120c471 100644
--- a/app/views/mod/log.scala
+++ b/app/views/mod/log.scala
@@ -2,11 +2,11 @@ package views.html.mod
 
 import lila.api.Context
 import lila.app.templating.Environment.{ given, * }
-import lila.app.ui.ScalatagsTemplate.{ *, given }
+import lila.app.ui.ScalatagsTemplate.*
 
 object log:
 
-  def apply(logs: List[lila.mod.Modlog])(implicit ctx: Context) =
+  def apply(logs: List[lila.mod.Modlog])(using Context) =
 
     val title = "My logs"
 
diff --git a/app/views/mod/publicChat.scala b/app/views/mod/publicChat.scala
index c0ce4288debb8..52e475f1b59fc 100644
--- a/app/views/mod/publicChat.scala
+++ b/app/views/mod/publicChat.scala
@@ -5,7 +5,6 @@ import lila.app.templating.Environment.{ given, * }
 import lila.app.ui.ScalatagsTemplate.{ *, given }
 
 import controllers.routes
-import play.api.mvc.Call
 import lila.chat.UserChat
 import lila.chat.ChatTimeout
 
@@ -14,7 +13,7 @@ object publicChat:
   def apply(
       tourChats: List[(lila.tournament.Tournament, UserChat)],
       swissChats: List[(lila.swiss.Swiss, UserChat)]
-  )(implicit ctx: Context) =
+  )(using Context) =
     views.html.base.layout(
       title = "Public Chats",
       moreCss = cssTag("mod.publicChats"),
@@ -59,7 +58,7 @@ object publicChat:
   private val dataRoom = attr("data-room")
   private val dataChan = attr("data-chan")
 
-  private def chatOf(titleFragment: Frag, chat: UserChat)(implicit ctx: Context) =
+  private def chatOf(titleFragment: Frag, chat: UserChat)(using Context) =
     frag(
       titleFragment,
       div(cls := "chat")(
diff --git a/app/views/mod/queueStats.scala b/app/views/mod/queueStats.scala
index b4583bf01bfe7..022b3be78993c 100644
--- a/app/views/mod/queueStats.scala
+++ b/app/views/mod/queueStats.scala
@@ -8,11 +8,10 @@ import lila.app.ui.ScalatagsTemplate.{ *, given }
 import lila.common.String.html.safeJsonValue
 import lila.mod.ModQueueStats.*
 import lila.mod.ModActivity.Period
-import lila.report.Room
 
 object queueStats:
 
-  def apply(p: Result)(implicit ctx: Context) =
+  def apply(p: Result)(using Context) =
     views.html.base.layout(
       title = "Queues stats",
       moreCss = cssTag("mod.activity"),
diff --git a/app/views/mod/table.scala b/app/views/mod/table.scala
index 5524455587254..90fb5a94c78c7 100644
--- a/app/views/mod/table.scala
+++ b/app/views/mod/table.scala
@@ -10,14 +10,11 @@ object table:
 
   private val dataSort = attr("data-sort")
 
-  def apply(users: List[lila.user.User])(implicit ctx: Context) =
+  def apply(users: List[lila.user.User])(using Context) =
 
     val title = "All mods"
 
-    views.html.base.layout(
-      title = title,
-      moreCss = cssTag("mod.misc")
-    ) {
+    views.html.base.layout(title = title, moreCss = cssTag("mod.misc")):
       main(cls := "page-menu")(
         views.html.mod.menu("mods"),
         div(id := "mod_table", cls := "page-menu__content box")(
@@ -46,4 +43,3 @@ object table:
           )
         )
       )
-    }
diff --git a/app/views/msg.scala b/app/views/msg.scala
index 6e1b105cb1552..ad05e5e773a62 100644
--- a/app/views/msg.scala
+++ b/app/views/msg.scala
@@ -4,7 +4,7 @@ import play.api.libs.json.*
 
 import lila.api.Context
 import lila.app.templating.Environment.{ given, * }
-import lila.app.ui.ScalatagsTemplate.{ *, given }
+import lila.app.ui.ScalatagsTemplate.*
 import lila.common.String.html.safeJsonValue
 
 object msg:
diff --git a/app/views/oAuth/authorize.scala b/app/views/oAuth/authorize.scala
index 381a9ad4774a2..e080b5ec8eb1d 100644
--- a/app/views/oAuth/authorize.scala
+++ b/app/views/oAuth/authorize.scala
@@ -4,7 +4,6 @@ package oAuth
 import lila.api.Context
 import lila.app.templating.Environment.{ given, * }
 import lila.app.ui.ScalatagsTemplate.{ *, given }
-import lila.common.base.StringUtils.escapeHtmlRaw
 import lila.user.User
 import lila.oauth.AuthorizationRequest
 import lila.oauth.OAuthScope
@@ -19,7 +18,7 @@ object authorize:
     src := assetUrl("images/icons/linked-rings.png")
   )
 
-  def apply(prompt: AuthorizationRequest.Prompt, me: User, authorizeUrl: String)(implicit ctx: Context) =
+  def apply(prompt: AuthorizationRequest.Prompt, me: User, authorizeUrl: String)(using Context) =
     val isDanger           = prompt.maybeScopes.exists(OAuthScope.dangerList.contains)
     val buttonClass        = s"button${isDanger ?? " button-red confirm text"}"
     val buttonDelay        = if (isDanger) 5000 else 2000
diff --git a/app/views/opening/bits.scala b/app/views/opening/bits.scala
index d512678f94da5..ab4e7f739fefb 100644
--- a/app/views/opening/bits.scala
+++ b/app/views/opening/bits.scala
@@ -3,7 +3,7 @@ package views.html.opening
 import cats.data.NonEmptyList
 import chess.opening.{ OpeningKey, Opening }
 import controllers.routes
-import play.api.libs.json.{ JsArray, Json, JsObject }
+import play.api.libs.json.Json
 import play.api.mvc.Call
 
 import lila.api.Context
@@ -11,13 +11,13 @@ import lila.app.templating.Environment.{ given, * }
 import lila.app.ui.ScalatagsTemplate.{ *, given }
 import lila.common.String.html.safeJsonValue
 import lila.opening.OpeningQuery.Query
-import lila.opening.{ NameSection, OpeningConfig, OpeningExplored, OpeningPage, OpeningQuery, ResultCounts }
+import lila.opening.{ NameSection, OpeningConfig, OpeningPage, OpeningQuery, ResultCounts }
 
 object bits:
 
   def beta = span(cls := "opening__beta")("BETA")
 
-  def whatsNext(page: OpeningPage)(using Context): Option[Tag] =
+  def whatsNext(page: OpeningPage): Option[Tag] =
     page.explored.map { explored =>
       div(cls := "opening__nexts")(
         explored.next.map { next =>
diff --git a/app/views/opening/search.scala b/app/views/opening/search.scala
index c96a284536c56..24d54c0e17dfe 100644
--- a/app/views/opening/search.scala
+++ b/app/views/opening/search.scala
@@ -1,6 +1,5 @@
 package views.html.opening
 
-import chess.format.Fen
 import controllers.routes
 
 import lila.api.Context
@@ -12,7 +11,7 @@ object search:
 
   import bits.*
 
-  def form(q: String, focus: Boolean = false)(using Context) =
+  def form(q: String, focus: Boolean = false) =
     st.form(cls := "opening__search-form", action := routes.Opening.index(), method := "get")(
       input(
         cls            := "opening__search-form__input",
@@ -26,7 +25,7 @@ object search:
       submitButton(cls := "button", dataIcon := "")
     )
 
-  def resultsList(results: List[OpeningSearchResult])(using Context) =
+  def resultsList(results: List[OpeningSearchResult]) =
     div(cls := List("opening__search__results" -> true, "none" -> results.isEmpty))(
       results map { r =>
         a(cls := "opening__search__result", href := bits.queryUrl(r.query))(
diff --git a/app/views/opening/show.scala b/app/views/opening/show.scala
index 645a5e97a1751..c42e5c8a7f1bb 100644
--- a/app/views/opening/show.scala
+++ b/app/views/opening/show.scala
@@ -5,9 +5,7 @@ import controllers.routes
 import lila.api.Context
 import lila.app.templating.Environment.{ given, * }
 import lila.app.ui.ScalatagsTemplate.{ *, given }
-import lila.opening.NamePart
-import lila.opening.{ OpeningPage, OpeningQuery }
-import lila.puzzle.PuzzleOpening
+import lila.opening.OpeningPage
 
 object show:
 
@@ -109,7 +107,7 @@ object show:
       )
     }
 
-  private def exampleGames(page: OpeningPage)(using Context) =
+  private def exampleGames(page: OpeningPage) =
     div(cls := "opening__games")(page.explored.??(_.games).map { game =>
       div(
         cls              := "opening__games__game lpv lpv--todo lpv--moves-bottom is2d",
diff --git a/app/views/plan/indexPayPal.scala b/app/views/plan/indexPayPal.scala
index 5c3e0bebdef9b..07ef4c0619fab 100644
--- a/app/views/plan/indexPayPal.scala
+++ b/app/views/plan/indexPayPal.scala
@@ -5,7 +5,6 @@ import controllers.routes
 import lila.api.Context
 import lila.app.templating.Environment.{ given, * }
 import lila.app.ui.ScalatagsTemplate.{ *, given }
-import lila.plan.CurrencyApi.zeroDecimalCurrencies
 
 object indexPayPal:
 
@@ -17,9 +16,8 @@ object indexPayPal:
       me: lila.user.User,
       patron: lila.plan.Patron,
       subscription: lila.plan.PayPalSubscription,
-      pricing: lila.plan.PlanPricing,
       gifts: List[lila.plan.Charge.Gift]
-  )(implicit ctx: Context) =
+  )(using Context) =
     views.html.base.layout(
       title = thankYou.txt(),
       moreCss = cssTag("plan"),
diff --git a/app/views/practice/show.scala b/app/views/practice/show.scala
index 90cf0af72e6ff..6e126b77cb366 100644
--- a/app/views/practice/show.scala
+++ b/app/views/practice/show.scala
@@ -5,7 +5,7 @@ import play.api.libs.json.Json
 
 import lila.api.Context
 import lila.app.templating.Environment.{ given, * }
-import lila.app.ui.ScalatagsTemplate.{ *, given }
+import lila.app.ui.ScalatagsTemplate.*
 import lila.common.String.html.safeJsonValue
 
 object show:
diff --git a/app/views/puzzle/dashboard.scala b/app/views/puzzle/dashboard.scala
index c637d5c6499ff..88a8fa543845e 100644
--- a/app/views/puzzle/dashboard.scala
+++ b/app/views/puzzle/dashboard.scala
@@ -2,7 +2,6 @@ package views
 package html.puzzle
 
 import controllers.routes
-import play.api.i18n.Lang
 import play.api.libs.json.Json
 
 import lila.api.Context
@@ -15,12 +14,11 @@ import lila.user.User
 
 object dashboard:
 
-  private val baseClass      = "puzzle-dashboard"
-  private val metricClass    = s"${baseClass}__metric"
-  private val themeClass     = s"${baseClass}__theme"
-  private val dataWinPercent = attr("data-win-percent")
+  private val baseClass   = "puzzle-dashboard"
+  private val metricClass = s"${baseClass}__metric"
+  private val themeClass  = s"${baseClass}__theme"
 
-  def home(user: User, dashOpt: Option[PuzzleDashboard], days: Int)(implicit ctx: Context) =
+  def home(user: User, dashOpt: Option[PuzzleDashboard], days: Int)(using ctx: Context) =
     dashboardLayout(
       user = user,
       days = days,
diff --git a/app/views/puzzle/embed.scala b/app/views/puzzle/embed.scala
index c0c820429bf42..118745d22ef3e 100644
--- a/app/views/puzzle/embed.scala
+++ b/app/views/puzzle/embed.scala
@@ -3,9 +3,8 @@ package views.html.puzzle
 import controllers.routes
 import play.api.i18n.Lang
 
-import lila.app.templating.Environment.{ given, * }
+import lila.app.templating.Environment.*
 import lila.app.ui.EmbedConfig
-import lila.app.ui.EmbedConfig.given
 import lila.app.ui.ScalatagsTemplate.{ *, given }
 import lila.puzzle.DailyPuzzle
 
diff --git a/app/views/puzzle/history.scala b/app/views/puzzle/history.scala
index c43f0466d42eb..b9ac5751791f1 100644
--- a/app/views/puzzle/history.scala
+++ b/app/views/puzzle/history.scala
@@ -13,7 +13,7 @@ import lila.user.User
 
 object history:
 
-  def apply(user: User, page: Int, pager: Paginator[PuzzleSession])(implicit ctx: Context) =
+  def apply(user: User, pager: Paginator[PuzzleSession])(using ctx: Context) =
     val title =
       if (ctx is user) trans.puzzle.history.txt()
       else s"${user.username} ${trans.puzzle.history.txt()}"
diff --git a/app/views/puzzle/opening.scala b/app/views/puzzle/opening.scala
index 9271e17e411fa..261447bf66d3a 100644
--- a/app/views/puzzle/opening.scala
+++ b/app/views/puzzle/opening.scala
@@ -8,7 +8,7 @@ import lila.app.templating.Environment.{ given, * }
 import lila.app.ui.ScalatagsTemplate.{ *, given }
 import lila.common.LilaOpeningFamily
 import lila.puzzle.PuzzleOpening.Order
-import lila.puzzle.{ Puzzle, PuzzleAngle, PuzzleOpening, PuzzleOpeningCollection, PuzzleTheme }
+import lila.puzzle.{ PuzzleOpening, PuzzleOpeningCollection }
 
 object opening:
 
diff --git a/app/views/relay/bits.scala b/app/views/relay/bits.scala
index cbd03d2e79499..8d5093466f7da 100644
--- a/app/views/relay/bits.scala
+++ b/app/views/relay/bits.scala
@@ -27,7 +27,7 @@ object bits:
       )
     )
 
-  def howToUse(using Context) =
+  def howToUse =
     a(dataIcon := "", cls := "text", href := routes.RelayTour.help)(
       "How to use Lichess Broadcasts"
     )
diff --git a/app/views/relay/tourForm.scala b/app/views/relay/tourForm.scala
index 37849cb44b180..d61f615fac7f0 100644
--- a/app/views/relay/tourForm.scala
+++ b/app/views/relay/tourForm.scala
@@ -7,7 +7,7 @@ import lila.api.Context
 import lila.app.templating.Environment.{ given, * }
 import lila.app.ui.ScalatagsTemplate.{ *, given }
 import lila.relay.RelayTourForm.Data
-import lila.relay.{ RelayRound, RelayTour }
+import lila.relay.RelayTour
 
 object tourForm:
 
diff --git a/app/views/round/bits.scala b/app/views/round/bits.scala
index d8681ae00aab1..7d863db9dac05 100644
--- a/app/views/round/bits.scala
+++ b/app/views/round/bits.scala
@@ -135,7 +135,7 @@ object bits:
       bookmarked = bookmarked
     )
 
-  def roundAppPreload(pov: Pov, controls: Boolean)(using Context) =
+  def roundAppPreload(pov: Pov)(using Context) =
     div(cls := "round__app")(
       div(cls := "round__app__board main-board")(chessground(pov)),
       div(cls := "col1-rmoves-preload")
diff --git a/app/views/round/player.scala b/app/views/round/player.scala
index f060eacc7289b..22367c0898831 100644
--- a/app/views/round/player.scala
+++ b/app/views/round/player.scala
@@ -70,7 +70,7 @@ object player:
           bits.side(pov, data, tour.map(_.tourAndTeamVs), simul, bookmarked = bookmarked),
           chatOption.map(_ => chat.frag)
         ),
-        bits.roundAppPreload(pov, controls = true),
+        bits.roundAppPreload(pov),
         div(cls := "round__underboard")(
           bits.crosstable(cross, pov.game),
           (playing.nonEmpty || simul.exists(_ isHost ctx.me)) option
diff --git a/app/views/round/watcher.scala b/app/views/round/watcher.scala
index f394fafc57a9b..6964c3dd7fe4e 100644
--- a/app/views/round/watcher.scala
+++ b/app/views/round/watcher.scala
@@ -5,7 +5,7 @@ import play.api.libs.json.{ JsObject, Json }
 
 import lila.api.Context
 import lila.app.templating.Environment.{ given, * }
-import lila.app.ui.ScalatagsTemplate.{ *, given }
+import lila.app.ui.ScalatagsTemplate.*
 import lila.common.String.html.safeJsonValue
 import lila.game.Pov
 
@@ -20,7 +20,7 @@ object watcher:
       userTv: Option[lila.user.User] = None,
       chatOption: Option[lila.chat.UserChat.Mine],
       bookmarked: Boolean
-  )(implicit ctx: Context) =
+  )(using ctx: Context) =
 
     val chatJson = chatOption map { c =>
       chat.json(
@@ -56,7 +56,7 @@ object watcher:
           bits.side(pov, data, tour, simul, userTv, bookmarked),
           chatOption.map(_ => chat.frag)
         ),
-        bits.roundAppPreload(pov, controls = false),
+        bits.roundAppPreload(pov),
         div(cls := "round__underboard")(bits.crosstable(cross, pov.game)),
         div(cls := "round__underchat")(bits underchat pov.game)
       )
diff --git a/app/views/streamer/bits.scala b/app/views/streamer/bits.scala
index b85e2629604c1..fa1ffb9d9a7a9 100644
--- a/app/views/streamer/bits.scala
+++ b/app/views/streamer/bits.scala
@@ -6,7 +6,6 @@ import lila.api.Context
 import lila.app.templating.Environment.{ given, * }
 import lila.app.ui.ScalatagsTemplate.{ *, given }
 import lila.i18n.LangList
-import lila.user.User
 
 object bits:
 
@@ -95,7 +94,7 @@ object bits:
       )
     )
 
-  def streamerTitle(s: lila.streamer.Streamer.WithContext)(implicit lang: Lang) =
+  def streamerTitle(s: lila.streamer.Streamer.WithContext) =
     span(cls := "streamer-title")(
       h1(dataIcon := "")(titleTag(s.user.title), s.streamer.name),
       s.streamer.lastStreamLang map { language =>
diff --git a/app/views/study/show.scala b/app/views/study/show.scala
index 7ac5b09e48204..b3b0b3051d1e6 100644
--- a/app/views/study/show.scala
+++ b/app/views/study/show.scala
@@ -4,7 +4,7 @@ import play.api.libs.json.Json
 
 import lila.api.Context
 import lila.app.templating.Environment.{ given, * }
-import lila.app.ui.ScalatagsTemplate.{ *, given }
+import lila.app.ui.ScalatagsTemplate.*
 import lila.common.String.html.safeJsonValue
 import lila.common.Json.given
 import lila.socket.SocketVersion
@@ -20,7 +20,7 @@ object show:
       chatOption: Option[lila.chat.UserChat.Mine],
       socketVersion: SocketVersion,
       streamers: List[UserId]
-  )(implicit ctx: Context) =
+  )(using ctx: Context) =
     views.html.base.layout(
       title = s.name.value,
       moreCss = cssTag("analyse.study"),
diff --git a/app/views/swiss/form.scala b/app/views/swiss/form.scala
index 1ea2fad3ad75c..ffd93e5056341 100644
--- a/app/views/swiss/form.scala
+++ b/app/views/swiss/form.scala
@@ -34,7 +34,7 @@ object form:
             advancedSettings(
               form3.split(fields.variant, fields.position),
               form3.split(fields.chatFor, fields.entryCode),
-              condition(form, fields, swiss = none),
+              condition(form),
               form3.split(fields.playYourGames, fields.allowList),
               form3.split(fields.forbiddenPairings, fields.manualPairings)
             ),
@@ -66,7 +66,7 @@ object form:
             advancedSettings(
               form3.split(fields.variant, fields.position),
               form3.split(fields.chatFor, fields.entryCode),
-              condition(form, fields, swiss = swiss.some),
+              condition(form),
               form3.split(fields.playYourGames, fields.allowList),
               form3.split(fields.forbiddenPairings, fields.manualPairings)
             ),
@@ -88,7 +88,7 @@ object form:
   private def advancedSettings(settings: Frag*) =
     details(summary("Advanced settings"), settings)
 
-  private def condition(form: Form[?], fields: SwissFields, swiss: Option[Swiss])(using ctx: Context) =
+  private def condition(form: Form[?])(using ctx: Context) =
     frag(
       form3.split(
         form3.group(form("conditions.nbRatedGame.nb"), trans.minimumRatedGames(), half = true)(
diff --git a/app/views/swiss/home.scala b/app/views/swiss/home.scala
index 293a526af43a8..d2ad8c45d2a31 100644
--- a/app/views/swiss/home.scala
+++ b/app/views/swiss/home.scala
@@ -144,7 +144,7 @@ object home:
     )
   )
 
-  private def faqEntry(title: Frag, content: Frag)(using Lang) =
+  private def faqEntry(title: Frag, content: Frag) =
     div(cls := "faq")(
       i("?"),
       p(strong(title), content)
diff --git a/app/views/tournament/show.scala b/app/views/tournament/show.scala
index 06c0908bb0ba7..13970ff62e7e0 100644
--- a/app/views/tournament/show.scala
+++ b/app/views/tournament/show.scala
@@ -5,10 +5,9 @@ import play.api.libs.json.Json
 
 import lila.api.Context
 import lila.app.templating.Environment.{ given, * }
-import lila.app.ui.ScalatagsTemplate.{ *, given }
+import lila.app.ui.ScalatagsTemplate.*
 import lila.common.String.html.safeJsonValue
 import lila.tournament.Tournament
-import lila.user.User
 
 import controllers.routes
 
diff --git a/app/views/tutor/bits.scala b/app/views/tutor/bits.scala
index 57ab00bc77b25..e2c5f78891eed 100644
--- a/app/views/tutor/bits.scala
+++ b/app/views/tutor/bits.scala
@@ -1,15 +1,9 @@
 package views.html.tutor
 
-import controllers.routes
-import play.api.i18n.Lang
-import play.api.libs.json.*
-import scalatags.Text
-
 import lila.api.Context
 import lila.app.templating.Environment.{ given, * }
 import lila.app.ui.ScalatagsTemplate.{ *, given }
-import lila.insight.InsightPosition
-import lila.tutor.{ Rating, TutorBothValueOptions, TutorFullReport, TutorNumber, ValueCount }
+import lila.tutor.TutorNumber
 
 object bits:
 
@@ -33,7 +27,6 @@ object bits:
     !ctx.is(user) option userSpan(user, withOnline = false)
 
   private[tutor] def layout(
-      availability: TutorFullReport.Availability,
       menu: Frag,
       title: String = "Lichess Tutor",
       pageSmall: Boolean = false
@@ -41,7 +34,7 @@ object bits:
     views.html.base.layout(
       moreCss = cssTag("tutor"),
       moreJs = jsModule("tutor"),
-      title = "Lichess Tutor",
+      title = title,
       csp = defaultCsp.withInlineIconFont.some
     ) {
       main(cls := List("page-menu tutor" -> true, "page-small" -> pageSmall))(
diff --git a/app/views/tutor/compare.scala b/app/views/tutor/compare.scala
index 23ada04012c8b..490fdd72d0340 100644
--- a/app/views/tutor/compare.scala
+++ b/app/views/tutor/compare.scala
@@ -1,11 +1,9 @@
 package views.html.tutor
 
-import controllers.routes
 import play.api.i18n.Lang
 
-import lila.api.Context
-import lila.app.templating.Environment.{ given, * }
-import lila.app.ui.ScalatagsTemplate.{ *, given }
+import lila.app.templating.Environment.*
+import lila.app.ui.ScalatagsTemplate.*
 import lila.common.LilaOpeningFamily
 import lila.insight.{ InsightDimension, Phase }
 import lila.rating.PerfType
diff --git a/app/views/tutor/empty.scala b/app/views/tutor/empty.scala
index 299c2fd8af192..754b7dd8b06d9 100644
--- a/app/views/tutor/empty.scala
+++ b/app/views/tutor/empty.scala
@@ -1,7 +1,6 @@
 package views.html.tutor
 
 import controllers.routes
-import play.api.libs.json.*
 
 import lila.api.Context
 import lila.app.templating.Environment.{ given, * }
@@ -15,7 +14,7 @@ import chess.format.pgn.PgnStr
 object empty:
 
   def start(user: User)(using Context) =
-    bits.layout(TutorFullReport.Empty(TutorQueue.NotInQueue), menu = emptyFrag, pageSmall = true)(
+    bits.layout(menu = emptyFrag, pageSmall = true)(
       cls := "tutor__empty box",
       boxTop(h1(bits.otherUser(user), "Lichess Tutor")),
       bits.mascotSays("Explain what tutor is about here."),
@@ -26,7 +25,6 @@ object empty:
 
   def queued(in: TutorQueue.InQueue, user: User, waitGames: List[(Pov, PgnStr)])(using Context) =
     bits.layout(
-      TutorFullReport.Empty(in),
       menu = emptyFrag,
       title = "Lichess Tutor - Examining games...",
       pageSmall = true
@@ -52,7 +50,7 @@ object empty:
       )
     )
 
-  private def waitGame(game: (Pov, PgnStr))(using Context) =
+  private def waitGame(game: (Pov, PgnStr)) =
     div(
       cls            := "tutor__waiting-game lpv lpv--todo lpv--moves-false lpv--controls-false",
       st.data("pgn") := game._2.value,
@@ -74,7 +72,7 @@ object empty:
   )
 
   def insufficientGames(user: User)(using Context) =
-    bits.layout(TutorFullReport.InsufficientGames, menu = emptyFrag, pageSmall = true)(
+    bits.layout(menu = emptyFrag, pageSmall = true)(
       cls := "tutor__insufficient box",
       boxTop(h1(bits.otherUser(user), "Lichess Tutor")),
       mascotSaysInsufficient
diff --git a/app/views/tutor/home.scala b/app/views/tutor/home.scala
index ca75f3a0c93e4..02cd9e90ae3da 100644
--- a/app/views/tutor/home.scala
+++ b/app/views/tutor/home.scala
@@ -5,16 +5,13 @@ import controllers.routes
 import lila.api.Context
 import lila.app.templating.Environment.{ given, * }
 import lila.app.ui.ScalatagsTemplate.{ *, given }
-import lila.common.Heapsort.given
-import lila.tutor.{ TutorCompare, TutorFullReport, TutorPerfReport }
-import lila.tutor.TutorCompare.given
+import lila.tutor.{ TutorFullReport, TutorPerfReport }
 import lila.user.User
-import lila.insight.Phase
 
 object home:
 
   def apply(full: TutorFullReport.Available, user: User)(using Context) =
-    bits.layout(full, menu = menu(full, user, none))(
+    bits.layout(menu = menu(full, user, none))(
       cls := "tutor__home box",
       boxTop(h1(bits.otherUser(user), "Lichess Tutor")),
       if (full.report.perfs.isEmpty) empty.mascotSaysInsufficient
diff --git a/app/views/tutor/opening.scala b/app/views/tutor/opening.scala
index 088c28ed336ad..7062db8bc6262 100644
--- a/app/views/tutor/opening.scala
+++ b/app/views/tutor/opening.scala
@@ -1,19 +1,16 @@
 package views.html.tutor
 
 import controllers.routes
-import play.api.libs.json.*
 
 import lila.api.Context
-import lila.app.templating.Environment.{ given, * }
+import lila.app.templating.Environment.given
 import lila.app.ui.ScalatagsTemplate.{ *, given }
-import lila.common.LilaOpeningFamily
 import lila.insight.InsightPosition
-import lila.tutor.{ TutorFullReport, TutorOpeningFamily, TutorPerfReport }
+import lila.tutor.{ TutorOpeningFamily, TutorPerfReport }
 
 object opening:
 
   def apply(
-      full: TutorFullReport.Available,
       perfReport: TutorPerfReport,
       report: TutorOpeningFamily,
       as: chess.Color,
@@ -21,7 +18,6 @@ object opening:
       puzzle: Option[lila.puzzle.PuzzleOpening.FamilyWithCount]
   )(using Context) =
     bits.layout(
-      full,
       title = s"Lichess Tutor • ${perfReport.perf.trans} • ${as.name} • ${report.family.name.value}",
       menu = frag(
         perfReport.openings(as).families map { family =>
diff --git a/app/views/tutor/openings.scala b/app/views/tutor/openings.scala
index 818b193a49809..725ce3650d42c 100644
--- a/app/views/tutor/openings.scala
+++ b/app/views/tutor/openings.scala
@@ -1,26 +1,16 @@
 package views.html.tutor
 
 import controllers.routes
-import play.api.libs.json.*
 
 import lila.api.Context
-import lila.app.templating.Environment.{ given, * }
+import lila.app.templating.Environment.given
 import lila.app.ui.ScalatagsTemplate.{ *, given }
-import lila.tutor.{
-  Rating,
-  TutorBothValueOptions,
-  TutorBothValues,
-  TutorFullReport,
-  TutorPerfReport,
-  ValueCount
-}
+import lila.tutor.TutorPerfReport
 
 object openings:
 
-  def apply(full: TutorFullReport.Available, report: TutorPerfReport, user: lila.user.User)(using
-      ctx: Context
-  ) =
-    bits.layout(full, menu = perf.menu(full, user, report, "openings"))(
+  def apply(report: TutorPerfReport, user: lila.user.User)(using ctx: Context) =
+    bits.layout(menu = perf.menu(user, report, "openings"))(
       cls := "tutor__openings box",
       boxTop(
         h1(
diff --git a/app/views/tutor/perf.scala b/app/views/tutor/perf.scala
index 7164c4e3c0141..51585b126204a 100644
--- a/app/views/tutor/perf.scala
+++ b/app/views/tutor/perf.scala
@@ -1,11 +1,10 @@
 package views.html.tutor
 
 import controllers.routes
-import play.api.libs.json.*
 import play.api.mvc.Call
 
 import lila.api.Context
-import lila.app.templating.Environment.{ given, * }
+import lila.app.templating.Environment.given
 import lila.app.ui.ScalatagsTemplate.{ *, given }
 import lila.common.Heapsort.topN
 import lila.tutor.TutorCompare.given
@@ -18,7 +17,7 @@ object perf:
   def apply(full: TutorFullReport.Available, report: TutorPerfReport, user: User)(using
       ctx: Context
   ) =
-    bits.layout(full, menu = menu(full, user, report, "perf"))(
+    bits.layout(menu = menu(user, report, "perf"))(
       cls := "tutor__perf box",
       boxTop(
         h1(
@@ -73,7 +72,6 @@ object perf:
     )
 
   private[tutor] def menu(
-      full: TutorFullReport.Available,
       user: User,
       report: TutorPerfReport,
       active: String
@@ -95,7 +93,7 @@ object perf:
     )
   )
 
-  private def angleCard(title: Frag, url: Option[Call])(content: Modifier*)(using Context) =
+  private def angleCard(title: Frag, url: Option[Call])(content: Modifier*) =
     st.article(
       cls      := List("tutor__perf__angle tutor-card" -> true, "tutor-card--link" -> url.isDefined),
       dataHref := url
diff --git a/app/views/tutor/phases.scala b/app/views/tutor/phases.scala
index fdbff0d1c289c..a2ba850da7bce 100644
--- a/app/views/tutor/phases.scala
+++ b/app/views/tutor/phases.scala
@@ -1,19 +1,17 @@
 package views.html.tutor
 
 import controllers.routes
-import play.api.libs.json.*
 
 import lila.api.Context
-import lila.app.templating.Environment.{ given, * }
+import lila.app.templating.Environment.given
 import lila.app.ui.ScalatagsTemplate.{ *, given }
 import lila.tutor.{ TutorFullReport, TutorPerfReport }
-import lila.insight.Phase
 import lila.insight.InsightPosition
 
 object phases:
 
   def apply(full: TutorFullReport.Available, report: TutorPerfReport, user: lila.user.User)(using Context) =
-    bits.layout(full, menu = perf.menu(full, user, report, "phases"))(
+    bits.layout(menu = perf.menu(user, report, "phases"))(
       cls := "tutor__phases box",
       boxTop(
         h1(
diff --git a/app/views/tutor/skills.scala b/app/views/tutor/skills.scala
index 51e4a00513090..8182dc9655294 100644
--- a/app/views/tutor/skills.scala
+++ b/app/views/tutor/skills.scala
@@ -1,19 +1,17 @@
 package views.html.tutor
 
 import controllers.routes
-import play.api.libs.json.*
 
 import lila.api.Context
-import lila.app.templating.Environment.{ given, * }
+import lila.app.templating.Environment.given
 import lila.app.ui.ScalatagsTemplate.{ *, given }
 import lila.tutor.{ TutorFullReport, TutorPerfReport }
-import lila.insight.Phase
 import lila.insight.InsightPosition
 
 object skills:
 
   def apply(full: TutorFullReport.Available, report: TutorPerfReport, user: lila.user.User)(using Context) =
-    bits.layout(full, menu = perf.menu(full, user, report, "skills"))(
+    bits.layout(menu = perf.menu(user, report, "skills"))(
       cls := "tutor__skills box",
       boxTop(
         h1(
diff --git a/app/views/tutor/time.scala b/app/views/tutor/time.scala
index 9088bee892391..357ccee9d1f4d 100644
--- a/app/views/tutor/time.scala
+++ b/app/views/tutor/time.scala
@@ -13,7 +13,7 @@ object time:
   def apply(full: TutorFullReport.Available, report: TutorPerfReport, user: lila.user.User)(using
       Context
   ) =
-    bits.layout(full, menu = perf.menu(full, user, report, "time"))(
+    bits.layout(menu = perf.menu(user, report, "time"))(
       cls := "tutor__time box",
       boxTop(
         h1(
diff --git a/app/views/tv/index.scala b/app/views/tv/index.scala
index 174bb78c37738..77673967e927b 100644
--- a/app/views/tv/index.scala
+++ b/app/views/tv/index.scala
@@ -5,7 +5,7 @@ import play.api.libs.json.Json
 
 import lila.api.Context
 import lila.app.templating.Environment.{ given, * }
-import lila.app.ui.ScalatagsTemplate.{ *, given }
+import lila.app.ui.ScalatagsTemplate.*
 import lila.common.String.html.safeJsonValue
 
 import controllers.routes
@@ -19,7 +19,7 @@ object index:
       data: play.api.libs.json.JsObject,
       cross: Option[lila.game.Crosstable.WithMatchup],
       history: List[lila.game.Pov]
-  )(implicit ctx: Context) =
+  )(using Context) =
     views.html.round.bits.layout(
       variant = pov.game.variant,
       title = s"${channel.name} TV: ${playerText(pov.player)} vs ${playerText(pov.opponent)}",
@@ -53,7 +53,7 @@ object index:
           side.meta(pov),
           side.channels(channel, champions, "/tv")
         ),
-        views.html.round.bits.roundAppPreload(pov, controls = false),
+        views.html.round.bits.roundAppPreload(pov),
         div(cls := "round__underboard")(
           views.html.round.bits.crosstable(cross, pov.game),
           div(cls := "tv-history")(
diff --git a/app/views/ublog/post.scala b/app/views/ublog/post.scala
index b6beaf54bd6fd..e7b1698e5acab 100644
--- a/app/views/ublog/post.scala
+++ b/app/views/ublog/post.scala
@@ -120,7 +120,7 @@ object post:
             (ctx.isAuth && !ctx.is(user)) option
               div(cls := "ublog-post__actions")(
                 likeButton(post, liked, showText = true),
-                followButton(user, post, followed)
+                followButton(user, followed)
               ),
             h2(a(href := routes.Ublog.index(user.username))(trans.ublog.moreBlogPostsBy(user.username))),
             others.size > 0 option div(cls := "ublog-post-cards")(others map { card(_) })
@@ -156,7 +156,7 @@ object post:
       )(text)
     )
 
-  private def followButton(user: User, post: UblogPost, followed: Boolean)(using Context) =
+  private def followButton(user: User, followed: Boolean)(using Context) =
     div(
       cls := List(
         "ublog-post__follow" -> true,
@@ -193,7 +193,7 @@ object post:
       )
     )
 
-  def miniCard(post: UblogPost.BasePost)(using Context) =
+  def miniCard(post: UblogPost.BasePost) =
     span(cls := "ublog-post-card ublog-post-card--mini")(
       thumbnail(post, _.Small)(cls := "ublog-post-card__image"),
       h3(cls := "ublog-post-card__title")(post.title)
diff --git a/app/views/user/mod.scala b/app/views/user/mod.scala
index 1eec276698745..3d19f414fb6c5 100644
--- a/app/views/user/mod.scala
+++ b/app/views/user/mod.scala
@@ -665,10 +665,7 @@ object mod:
       case email                        => frag(email)
     }
 
-  def identification(mod: Holder, user: User, logins: UserLogins)(using
-      ctx: Context,
-      renderIp: RenderIp
-  ): Frag =
+  def identification(logins: UserLogins)(using ctx: Context, renderIp: RenderIp): Frag =
     val canIpBan  = isGranted(_.IpBan)
     val canFpBan  = isGranted(_.PrintBan)
     val canLocate = isGranted(_.Admin)
diff --git a/app/views/userTournament/upcoming.scala b/app/views/userTournament/upcoming.scala
index e6db459169f64..aa68e11cccd37 100644
--- a/app/views/userTournament/upcoming.scala
+++ b/app/views/userTournament/upcoming.scala
@@ -3,7 +3,7 @@ package userTournament
 
 import lila.api.Context
 import lila.app.templating.Environment.{ given, * }
-import lila.app.ui.ScalatagsTemplate.{ *, given }
+import lila.app.ui.ScalatagsTemplate.*
 import lila.common.paginator.Paginator
 import lila.user.User
 
diff --git a/build.sbt b/build.sbt
index afc9c1cc20942..2a3805fa70a36 100644
--- a/build.sbt
+++ b/build.sbt
@@ -11,6 +11,7 @@ lazy val root = Project("lila", file("."))
   .dependsOn(api)
   .aggregate(api)
   .settings(buildSettings)
+  .settings(scalacOptions ++= Seq("-Wunused:all"))
 
 organization         := "org.lichess"
 Compile / run / fork := true
@@ -150,14 +151,14 @@ lazy val evaluation = module("evaluation",
 lazy val common = module("common",
   Seq(),
   Seq(
-    scalalib, galimatias, chess, 
+    scalalib, galimatias, chess,
     kamon.core, scalatags, scaffeine, apacheText
   ) ++ specs2.bundle ++ reactivemongo.bundle ++ flexmark.bundle
 )
 
 lazy val rating = module("rating",
   Seq(common, db, memo, i18n),
-  reactivemongo.bundle ++ specs2.bundle 
+  reactivemongo.bundle ++ specs2.bundle
 )
 
 lazy val perfStat = module("perfStat",
diff --git a/modules/insight/src/main/JsonView.scala b/modules/insight/src/main/JsonView.scala
index 74808ca17833a..8b6d1cc8557d5 100644
--- a/modules/insight/src/main/JsonView.scala
+++ b/modules/insight/src/main/JsonView.scala
@@ -4,6 +4,7 @@ import play.api.i18n.Lang
 import play.api.libs.json.*
 import lila.common.{ LilaOpeningFamily, SimpleOpening }
 
+@annotation.nowarn("msg=unused")
 final class JsonView:
 
   import lila.insight.{ InsightDimension as D, InsightMetric as M }
diff --git a/modules/tournament/src/main/Condition.scala b/modules/tournament/src/main/Condition.scala
index e2318fba7f1d9..4902598856496 100644
--- a/modules/tournament/src/main/Condition.scala
+++ b/modules/tournament/src/main/Condition.scala
@@ -224,10 +224,10 @@ object Condition:
         "list" -> verdicts.list.map { case WithVerdict(cond, verd) =>
           Json.obj(
             "condition" -> cond.name(using lang),
-            "verdict" -> (verd match {
+            "verdict" -> (verd match
               case Refused(reason) => reason(lang)
               case Accepted        => JsString("ok")
-            })
+            )
           )
         },
         "accepted" -> verdicts.accepted
diff --git a/project/BuildSettings.scala b/project/BuildSettings.scala
index 3ce11795c25c0..6f73e95eca244 100644
--- a/project/BuildSettings.scala
+++ b/project/BuildSettings.scala
@@ -56,8 +56,8 @@ object BuildSettings {
     "-feature",
     "-language:postfixOps",
     "-language:implicitConversions",
-    "-Xtarget:12",
-    "-Wunused:all"
+    "-Xtarget:12"
+    // "-Wunused:all"
   )
 
   val srcMain = Seq(