diff --git a/osu.Game.Tests/Visual/Navigation/TestSceneEditDefaultSkin.cs b/osu.Game.Tests/Visual/Navigation/TestSceneEditDefaultSkin.cs
new file mode 100644
index 0000000000..f5b9d287ca
--- /dev/null
+++ b/osu.Game.Tests/Visual/Navigation/TestSceneEditDefaultSkin.cs
@@ -0,0 +1,40 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using System.IO;
+using System.Linq;
+using NUnit.Framework;
+using osu.Framework.Allocation;
+using osu.Framework.Testing;
+using osu.Game.Overlays.Settings.Sections;
+using osu.Game.Skinning;
+using osu.Game.Skinning.Editor;
+
+namespace osu.Game.Tests.Visual.Navigation
+{
+    public class TestSceneEditDefaultSkin : OsuGameTestScene
+    {
+        private SkinManager skinManager => Game.Dependencies.Get<SkinManager>();
+        private SkinEditorOverlay skinEditor => Game.Dependencies.Get<SkinEditorOverlay>();
+
+        [Test]
+        public void TestEditDefaultSkin()
+        {
+            AddAssert("is default skin", () => skinManager.CurrentSkinInfo.Value.ID == SkinInfo.DEFAULT_SKIN);
+
+            AddStep("open settings", () => { Game.Settings.Show(); });
+
+            // Until step requires as settings has a delayed load.
+            AddUntilStep("export button disabled", () => Game.Settings.ChildrenOfType<SkinSection.ExportSkinButton>().SingleOrDefault()?.Enabled.Value == false);
+
+            // Will create a mutable skin.
+            AddStep("open skin editor", () => skinEditor.Show());
+
+            // Until step required as the skin editor may take time to load (and an extra scheduled frame for the mutable part).
+            AddUntilStep("is modified default skin", () => skinManager.CurrentSkinInfo.Value.ID != SkinInfo.DEFAULT_SKIN);
+            AddAssert("is not protected", () => skinManager.CurrentSkinInfo.Value.PerformRead(s => !s.Protected));
+
+            AddUntilStep("export button enabled", () => Game.Settings.ChildrenOfType<SkinSection.ExportSkinButton>().SingleOrDefault()?.Enabled.Value == true);
+        }
+    }
+}
diff --git a/osu.Game/Overlays/Settings/Sections/SkinSection.cs b/osu.Game/Overlays/Settings/Sections/SkinSection.cs
index bcf0a367ef..b1582d7bee 100644
--- a/osu.Game/Overlays/Settings/Sections/SkinSection.cs
+++ b/osu.Game/Overlays/Settings/Sections/SkinSection.cs
@@ -157,7 +157,7 @@ private class SkinDropdownControl : DropdownControl
             }
         }
 
-        private class ExportSkinButton : SettingsButton
+        public class ExportSkinButton : SettingsButton
         {
             [Resolved]
             private SkinManager skins { get; set; }