diff --git a/.github/workflows/continuous-integration.yml b/.github/workflows/continuous-integration.yml
index 7f1d85d8cad..3a3f9183a6e 100644
--- a/.github/workflows/continuous-integration.yml
+++ b/.github/workflows/continuous-integration.yml
@@ -100,4 +100,6 @@ jobs:
       run: |
         cd ../out
         PATH="$PWD/Scalar/$BUILD_FRAGMENT:$PWD/Scalar.Service/$BUILD_FRAGMENT:$PATH"
-        Scalar.FunctionalTests/$BUILD_FRAGMENT/Scalar.FunctionalTests$BUILD_FILE_EXT --test-scalar-on-path --full-suite
+        Scalar.FunctionalTests/$BUILD_FRAGMENT/Scalar.FunctionalTests$BUILD_FILE_EXT --test-scalar-on-path --test=Scalar.FunctionalTests.Tests.EnlistmentPerFixture.FetchStepTests
+        ##Scalar.FunctionalTests/$BUILD_FRAGMENT/Scalar.FunctionalTests$BUILD_FILE_EXT --test-scalar-on-path --test=Scalar.FunctionalTests.Tests.EnlistmentPerFixture.FetchStepWithoutSharedCacheTests
+        ##Scalar.FunctionalTests/$BUILD_FRAGMENT/Scalar.FunctionalTests$BUILD_FILE_EXT --test-scalar-on-path --full-suite
diff --git a/Scalar.FunctionalTests/Tests/EnlistmentPerFixture/FetchStepWithoutSharedCacheTests.cs b/Scalar.FunctionalTests/Tests/EnlistmentPerFixture/FetchStepWithoutSharedCacheTests.cs
index bb6f893a992..eb47e6c72b5 100644
--- a/Scalar.FunctionalTests/Tests/EnlistmentPerFixture/FetchStepWithoutSharedCacheTests.cs
+++ b/Scalar.FunctionalTests/Tests/EnlistmentPerFixture/FetchStepWithoutSharedCacheTests.cs
@@ -8,7 +8,7 @@
 namespace Scalar.FunctionalTests.Tests.EnlistmentPerFixture
 {
     [TestFixture]
-    [Category(Categories.ExtraCoverage)]
+    //[Category(Categories.ExtraCoverage)]
     public class FetchStepWithoutSharedCacheTests : TestsWithEnlistmentPerFixture
     {
         private const string PrefetchPackPrefix = "prefetch";
@@ -101,8 +101,9 @@ public void FetchStepCleansUpBadPrefetchPack()
             this.TempPackRoot.ShouldBeADirectory(this.fileSystem).WithNoItems();
         }
 
+        // WindowsOnly because the test depends on Windows-specific file sharing behavior
         [TestCase, Order(4)]
-        [Category(Categories.NonNTFS.TestNeedsToLockFile)]
+        [Category(Categories.WindowsOnly)]
         public void FetchStepFailsWhenItCannotRemoveABadPrefetchPack()
         {
             this.Enlistment.Unregister();
@@ -119,10 +120,11 @@ public void FetchStepFailsWhenItCannotRemoveABadPrefetchPack()
             // Open a handle to the bad pack that will prevent fetch-commits-and-trees from being able to delete it
             using (FileStream stream = new FileStream(badPackPath, FileMode.Open, FileAccess.Read, FileShare.None))
             {
-                string output = this.Enlistment.RunVerb("fetch", failOnError: false);
-                output.ShouldContain($"Unable to delete {badPackPath}");
+                this.Enlistment.RunVerb("fetch", failOnError: false);
             }
 
+            badPackPath.ShouldBeAFile(this.fileSystem).WithContents(badContents);
+
             // After handle is closed fetching commits and trees should succeed
             this.Enlistment.RunVerb("fetch");