diff --git a/src/desktop/apps/conversations/client.tsx b/src/desktop/apps/conversations/client.tsx
deleted file mode 100644
index 454d52f6dfd..00000000000
--- a/src/desktop/apps/conversations/client.tsx
+++ /dev/null
@@ -1,28 +0,0 @@
-import { buildClientApp } from "v2/Artsy/Router/client"
-import { data as sd } from "sharify"
-import { conversationRoutes } from "v2/Apps/Conversation/routes"
-import React from "react"
-import ReactDOM from "react-dom"
-import { loadableReady } from "@loadable/component"
-
-const mediator = require("desktop/lib/mediator.coffee")
-
-buildClientApp({
-  routes: conversationRoutes,
-  context: {
-    user: sd.CURRENT_USER,
-    mediator,
-  } as any,
-})
-  .then(({ ClientApp }) => {
-    loadableReady(() => {
-      ReactDOM.hydrate(<ClientApp />, document.getElementById("react-root"))
-    })
-  })
-  .catch(error => {
-    console.error(error)
-  })
-
-if (module.hot) {
-  module.hot.accept()
-}
diff --git a/src/desktop/apps/conversations/server.tsx b/src/desktop/apps/conversations/server.tsx
deleted file mode 100644
index 46bf050b532..00000000000
--- a/src/desktop/apps/conversations/server.tsx
+++ /dev/null
@@ -1,54 +0,0 @@
-import { buildServerApp } from "v2/Artsy/Router/server"
-import { stitch } from "@artsy/stitch"
-import { conversationRoutes } from "v2/Apps/Conversation/routes"
-import React from "react"
-import { buildServerAppContext } from "desktop/lib/buildServerAppContext"
-import express, { Request, Response, NextFunction } from "express"
-
-export const app = express()
-
-app.get(
-  "/user/conversations*",
-  async (req: Request, res: Response, next: NextFunction) => {
-    try {
-      const {
-        bodyHTML,
-        redirect,
-        status,
-        headTags,
-        styleTags,
-        scripts,
-      } = await buildServerApp({
-        context: buildServerAppContext(req, res),
-        routes: conversationRoutes,
-        url: req.url,
-        userAgent: req.header("User-Agent"),
-      })
-
-      if (redirect) {
-        res.redirect(302, redirect.url)
-        return
-      }
-
-      // Render layout
-      const layout = await stitch({
-        basePath: __dirname,
-        layout: "../../components/main_layout/templates/react_redesign.jade",
-        blocks: {
-          head: () => <React.Fragment>{headTags}</React.Fragment>,
-          body: bodyHTML,
-        },
-        locals: {
-          ...res.locals,
-          assetPackage: "conversations",
-          scripts,
-          styleTags,
-        },
-      })
-
-      res.status(status).send(layout)
-    } catch (error) {
-      next(error)
-    }
-  }
-)
diff --git a/src/desktop/apps/purchases/client.tsx b/src/desktop/apps/purchases/client.tsx
deleted file mode 100644
index 3b816e1bc1a..00000000000
--- a/src/desktop/apps/purchases/client.tsx
+++ /dev/null
@@ -1,32 +0,0 @@
-import { buildClientApp } from "v2/Artsy/Router/client"
-import { data as sd } from "sharify"
-import { routes } from "v2/Apps/Purchase/routes"
-import React from "react"
-import ReactDOM from "react-dom"
-import { setupArtistSignUpModal } from "desktop/components/artistSignupModal/artistSignupModal"
-
-const mediator = require("desktop/lib/mediator.coffee")
-
-buildClientApp({
-  routes,
-  context: {
-    user: sd.CURRENT_USER,
-    mediator,
-  } as any,
-})
-  .then(({ ClientApp }) => {
-    ReactDOM.hydrate(
-      <ClientApp />,
-      document.getElementById("react-root"),
-      () => {
-        setupArtistSignUpModal()
-      }
-    )
-  })
-  .catch(error => {
-    console.error(error)
-  })
-
-if (module.hot) {
-  module.hot.accept()
-}
diff --git a/src/desktop/apps/purchases/server.tsx b/src/desktop/apps/purchases/server.tsx
deleted file mode 100644
index dd697500a50..00000000000
--- a/src/desktop/apps/purchases/server.tsx
+++ /dev/null
@@ -1,55 +0,0 @@
-import { buildServerApp } from "v2/Artsy/Router/server"
-import { stitch } from "@artsy/stitch"
-import { routes } from "v2/Apps/Purchase/routes"
-import React from "react"
-import { buildServerAppContext } from "desktop/lib/buildServerAppContext"
-import express, { Request, Response, NextFunction } from "express"
-
-export const app = express()
-
-app.get(
-  "/user/purchases",
-  async (req: Request, res: Response, next: NextFunction) => {
-    try {
-      const context = buildServerAppContext(req, res, {})
-      const {
-        bodyHTML,
-        redirect,
-        status,
-        headTags,
-        styleTags,
-        scripts,
-      } = await buildServerApp({
-        routes,
-        url: req.url,
-        userAgent: req.header("User-Agent"),
-        context,
-      })
-
-      if (redirect) {
-        res.redirect(302, redirect.url)
-        return
-      }
-
-      // Render layout
-      const layout = await stitch({
-        basePath: __dirname,
-        layout: "../../components/main_layout/templates/react_redesign.jade",
-        blocks: {
-          head: () => <React.Fragment>{headTags}</React.Fragment>,
-          body: bodyHTML,
-        },
-        locals: {
-          ...res.locals,
-          assetPackage: "purchases",
-          scripts,
-          styleTags,
-        },
-      })
-
-      res.status(status).send(layout)
-    } catch (error) {
-      next(error)
-    }
-  }
-)
diff --git a/src/desktop/index.ts b/src/desktop/index.ts
index 8a946ee4ce0..03b1a42f926 100644
--- a/src/desktop/index.ts
+++ b/src/desktop/index.ts
@@ -26,9 +26,7 @@ app.use(require("./apps/auctions"))
 app.use(require("./apps/auctions2").app)
 app.use(require("./apps/auction_lots"))
 
-// TODO: Remove after AB test ends.
-app.use(require("./apps/purchases/server").app)
-app.use(require("./apps/conversations/server").app)
+// FIXME: Remove once JSONPage + new app shell is worked out
 app.use(require("./apps/art_keeps_going/server").app)
 
 app.use(require("./apps/artists"))
diff --git a/src/v2/Apps/Conversation/Routes/Conversation/index.tsx b/src/v2/Apps/Conversation/Routes/Conversation/index.tsx
index 8cc613eae1a..92b493b467b 100644
--- a/src/v2/Apps/Conversation/Routes/Conversation/index.tsx
+++ b/src/v2/Apps/Conversation/Routes/Conversation/index.tsx
@@ -80,5 +80,3 @@ export const ConversationFragmentContainer = createFragmentContainer(
     `,
   }
 )
-
-export default ConversationFragmentContainer
diff --git a/src/v2/Apps/Conversation/routes.tsx b/src/v2/Apps/Conversation/routes.tsx
index f95e556bf9e..859e95db292 100644
--- a/src/v2/Apps/Conversation/routes.tsx
+++ b/src/v2/Apps/Conversation/routes.tsx
@@ -1,6 +1,7 @@
 import loadable from "@loadable/component"
 import { RouteConfig } from "found"
 import { graphql } from "react-relay"
+import { ConversationFragmentContainer as ConversationRoute } from "./Routes/Conversation"
 
 export const conversationRoutes: RouteConfig[] = [
   {
@@ -26,7 +27,7 @@ export const conversationRoutes: RouteConfig[] = [
   {
     path: "/user/conversations/:conversationID",
     displayFullPage: true,
-    getComponent: () => loadable(() => import("./Routes/Conversation")),
+    Component: ConversationRoute,
     prepareVariables: (params, _props) => {
       return {
         conversationID: params.conversationID,
diff --git a/src/v2/Apps/getAppRoutes.tsx b/src/v2/Apps/getAppRoutes.tsx
index 8ad532cba2c..7d4a6fe272a 100644
--- a/src/v2/Apps/getAppRoutes.tsx
+++ b/src/v2/Apps/getAppRoutes.tsx
@@ -6,6 +6,7 @@ import { collectRoutes } from "v2/Apps/Collect/collectRoutes"
 import { conversationRoutes } from "v2/Apps/Conversation/routes"
 import { routes as identityVerificationRoutes } from "v2/Apps/IdentityVerification/routes"
 import { routes as orderRoutes } from "v2/Apps/Order/routes"
+import { routes as purchasesRoutes } from "v2/Apps/Purchase/routes"
 import { routes as searchRoutes } from "v2/Apps/Search/routes"
 import { routes as viewingRoomRoutes } from "./ViewingRoom/routes"
 
@@ -29,6 +30,9 @@ export function getAppRoutes(): RouteConfig[] {
     {
       routes: orderRoutes,
     },
+    {
+      routes: purchasesRoutes,
+    },
     {
       routes: searchRoutes,
     },