diff --git a/osu.Game/Skinning/SkinProvidingContainer.cs b/osu.Game/Skinning/SkinProvidingContainer.cs
index d1a0187f7b..7c26fdaf03 100644
--- a/osu.Game/Skinning/SkinProvidingContainer.cs
+++ b/osu.Game/Skinning/SkinProvidingContainer.cs
@@ -197,7 +197,7 @@ namespace osu.Game.Skinning
         /// </summary>
         protected void ResetSources()
         {
-            foreach (var i in skinSources)
+            foreach (var i in skinSources.ToArray())
                 RemoveSource(i.skin);
         }