2 files changed, 13 insertions, 1 deletions
diff --git a/tests/Jellyfin.Providers.Tests/Manager/MetadataServiceTests.cs b/tests/Jellyfin.Providers.Tests/Manager/MetadataServiceTests.cs
index b5585f4fd2..cdebdadfbc 100644
--- a/tests/Jellyfin.Providers.Tests/Manager/MetadataServiceTests.cs
+++ b/tests/Jellyfin.Providers.Tests/Manager/MetadataServiceTests.cs
@@ -157,7 +157,17 @@ namespace Jellyfin.Providers.Tests.Manager
             Assert.True(TestMergeBaseItemData<Movie, MovieInfo>(propName, oldValue, newValue, null, true, out _));
             Assert.True(TestMergeBaseItemData<Movie, MovieInfo>(propName, null, newValue, null, false, out _));
 
-            Assert.True(TestMergeBaseItemData<Movie, MovieInfo>(propName, oldValue, null, null, true, out _));
+            // Video3DFormat - null values do NOT replace existing data
+            if (string.Equals(propName, "Video3DFormat", StringComparison.Ordinal))
+            {
+                Assert.False(
+                    TestMergeBaseItemData<Movie, MovieInfo>(propName, oldValue, null, null, true, out _));
+            }
+            else
+            {
+                Assert.True(
+                    TestMergeBaseItemData<Movie, MovieInfo>(propName, oldValue, null, null, true, out _));
+            }
         }
 
         [Fact]
diff --git a/tests/Jellyfin.Server.Integration.Tests/Controllers/LibraryStructureControllerTests.cs b/tests/Jellyfin.Server.Integration.Tests/Controllers/LibraryStructureControllerTests.cs
index e7166d4246..36f1b726da 100644
--- a/tests/Jellyfin.Server.Integration.Tests/Controllers/LibraryStructureControllerTests.cs
+++ b/tests/Jellyfin.Server.Integration.Tests/Controllers/LibraryStructureControllerTests.cs
@@ -79,6 +79,8 @@ public sealed class LibraryStructureControllerTests : IClassFixture<JellyfinAppl
         using var createResponse = await client.PostAsJsonAsync("Library/VirtualFolders?name=test&refreshLibrary=true", createBody, _jsonOptions);
         Assert.Equal(HttpStatusCode.NoContent, createResponse.StatusCode);
 
+        await Task.Delay(2000).ConfigureAwait(true);
+
         using var response = await client.GetAsync("Library/VirtualFolders");
         Assert.Equal(HttpStatusCode.OK, response.StatusCode);