diff --git a/.github/codecov.yml b/.github/codecov.yml
index 060eb6073533..de3e4b49402b 100644
--- a/.github/codecov.yml
+++ b/.github/codecov.yml
@@ -1,3 +1,8 @@
 comment: false
 codecov:
   require_ci_to_pass: true
+coverage:
+  status:
+    project:
+      default:
+        informational: true
diff --git a/path/from_file_url_test.ts b/path/from_file_url_test.ts
index 61a45a89bec0..aa230dcb66fa 100644
--- a/path/from_file_url_test.ts
+++ b/path/from_file_url_test.ts
@@ -25,13 +25,18 @@ Deno.test("[path] fromFileUrl", function () {
   );
 });
 
+const isCanary = /\d\.\d\.\d\+[0-9a-f]{7}/.test(Deno.version.deno);
+
 Deno.test("[path] fromFileUrl (win32)", function () {
   assertEquals(win32.fromFileUrl(new URL("file:///home/foo")), "\\home\\foo");
   assertEquals(win32.fromFileUrl("file:///"), "\\");
   assertEquals(win32.fromFileUrl("file:///home/foo"), "\\home\\foo");
   assertEquals(win32.fromFileUrl("file:///home/foo%20bar"), "\\home\\foo bar");
   assertEquals(win32.fromFileUrl("file:///%"), "\\%");
-  assertEquals(win32.fromFileUrl("file://localhost/foo"), "\\\\localhost\\foo");
+  // TODO(kt3k): Enable this assertion again in stable deno when 1.8.0 is landed.
+  if (isCanary) {
+    assertEquals(win32.fromFileUrl("file://localhost/foo"), "\\foo");
+  }
   assertEquals(win32.fromFileUrl("file:///C:"), "C:\\");
   assertEquals(win32.fromFileUrl("file:///C:/"), "C:\\");
   // Drop the hostname if a drive letter is parsed.
diff --git a/path/to_file_url_test.ts b/path/to_file_url_test.ts
index c4ee1a2368e2..9d2287a24436 100644
--- a/path/to_file_url_test.ts
+++ b/path/to_file_url_test.ts
@@ -2,9 +2,14 @@
 import { posix, win32 } from "./mod.ts";
 import { assertEquals, assertThrows } from "../testing/asserts.ts";
 
+const isCanary = /\d\.\d\.\d\+[0-9a-f]{7}/.test(Deno.version.deno);
+
 Deno.test("[path] toFileUrl", function () {
   assertEquals(posix.toFileUrl("/home/foo").href, "file:///home/foo");
-  assertEquals(posix.toFileUrl("/home/ ").href, "file:///home/%20");
+  // TODO(kt3k): Enable this assertion again in stable deno when 1.8.0 is landed.
+  if (isCanary) {
+    assertEquals(posix.toFileUrl("/home/ ").href, "file:///home/");
+  }
   assertEquals(posix.toFileUrl("/home/%20").href, "file:///home/%2520");
   assertEquals(posix.toFileUrl("/home\\foo").href, "file:///home%5Cfoo");
   assertThrows(
@@ -17,17 +22,23 @@ Deno.test("[path] toFileUrl", function () {
     TypeError,
     "Must be an absolute path.",
   );
-  assertEquals(
-    posix.toFileUrl("//localhost/home/foo").href,
-    "file:////localhost/home/foo",
-  );
-  assertEquals(posix.toFileUrl("//localhost/").href, "file:////localhost/");
-  assertEquals(posix.toFileUrl("//:/home/foo").href, "file:////:/home/foo");
+  // TODO(kt3k): Enable this assertion again in stable deno when 1.8.0 is landed.
+  if (isCanary) {
+    assertEquals(
+      posix.toFileUrl("//localhost/home/foo").href,
+      "file:///localhost/home/foo",
+    );
+    assertEquals(posix.toFileUrl("//localhost/").href, "file:///localhost/");
+    assertEquals(posix.toFileUrl("//:/home/foo").href, "file:///:/home/foo");
+  }
 });
 
 Deno.test("[path] toFileUrl (win32)", function () {
   assertEquals(win32.toFileUrl("/home/foo").href, "file:///home/foo");
-  assertEquals(win32.toFileUrl("/home/ ").href, "file:///home/%20");
+  // TODO(kt3k): Enable this assertion again in stable deno when 1.8.0 is landed.
+  if (isCanary) {
+    assertEquals(win32.toFileUrl("/home/ ").href, "file:///home/");
+  }
   assertEquals(win32.toFileUrl("/home/%20").href, "file:///home/%2520");
   assertEquals(win32.toFileUrl("/home\\foo").href, "file:///home/foo");
   assertThrows(
@@ -36,11 +47,19 @@ Deno.test("[path] toFileUrl (win32)", function () {
     "Must be an absolute path.",
   );
   assertEquals(win32.toFileUrl("C:/").href, "file:///C:/");
-  assertEquals(
-    win32.toFileUrl("//localhost/home/foo").href,
-    "file://localhost/home/foo",
-  );
-  assertEquals(win32.toFileUrl("//localhost/").href, "file:////localhost/");
+  // TODO(kt3k): Enable this assertion again in stable deno when 1.8.0 is landed.
+  if (isCanary) {
+    assertThrows(
+      () =>
+        assertEquals(
+          win32.toFileUrl("//localhost/home/foo").href,
+          "file://localhost/home/foo",
+        ),
+      TypeError,
+      "Invalid hostname.",
+    );
+    assertEquals(win32.toFileUrl("//localhost/").href, "file:///localhost/");
+  }
   assertThrows(
     () => win32.toFileUrl("//:/home/foo").href,
     TypeError,