diff --git a/osu.Game.Tests/Visual/Online/TestSceneShowMoreButton.cs b/osu.Game.Tests/Visual/Online/TestSceneShowMoreButton.cs
index 0d6d378f4c..936842bdfa 100644
--- a/osu.Game.Tests/Visual/Online/TestSceneShowMoreButton.cs
+++ b/osu.Game.Tests/Visual/Online/TestSceneShowMoreButton.cs
@@ -23,6 +23,7 @@ namespace osu.Game.Tests.Visual.Online
             {
                 Anchor = Anchor.Centre,
                 Origin = Anchor.Centre,
+                Action = () => { }
             });
 
             AddStep("switch loading state", () => button.IsLoading = !button.IsLoading);