diff --git a/osu.Game.Rulesets.Mania.Tests/Editor/TestSceneManiaSelectionHandler.cs b/osu.Game.Rulesets.Mania.Tests/Editor/TestSceneManiaSelectionHandler.cs
index 4285ef2029..a70b90789d 100644
--- a/osu.Game.Rulesets.Mania.Tests/Editor/TestSceneManiaSelectionHandler.cs
+++ b/osu.Game.Rulesets.Mania.Tests/Editor/TestSceneManiaSelectionHandler.cs
@@ -118,5 +118,45 @@ public void TestOffScreenObjectsRemainSelectedOnColumnChange()
             AddAssert("all objects in last column", () => EditorBeatmap.HitObjects.All(ho => ((ManiaHitObject)ho).Column == 3));
             AddAssert("all objects remain selected", () => EditorBeatmap.SelectedHitObjects.SequenceEqual(EditorBeatmap.HitObjects));
         }
+
+        [Test]
+        public void TestOffScreenObjectsRemainSelectedOnHorizontalFlip()
+        {
+            AddStep("create objects", () =>
+            {
+                for (int i = 0; i < 20; ++i)
+                    EditorBeatmap.Add(new Note { StartTime = 1000 * i, Column = i % 4 });
+            });
+
+            AddStep("select everything", () => EditorBeatmap.SelectedHitObjects.AddRange(EditorBeatmap.HitObjects));
+            AddStep("flip", () =>
+            {
+                InputManager.PressKey(Key.ControlLeft);
+                InputManager.Key(Key.H);
+                InputManager.ReleaseKey(Key.ControlLeft);
+            });
+
+            AddAssert("all objects remain selected", () => EditorBeatmap.SelectedHitObjects.SequenceEqual(EditorBeatmap.HitObjects));
+        }
+
+        [Test]
+        public void TestOffScreenObjectsRemainSelectedOnVerticalFlip()
+        {
+            AddStep("create objects", () =>
+            {
+                for (int i = 0; i < 20; ++i)
+                    EditorBeatmap.Add(new Note { StartTime = 1000 * i, Column = i % 4 });
+            });
+
+            AddStep("select everything", () => EditorBeatmap.SelectedHitObjects.AddRange(EditorBeatmap.HitObjects));
+            AddStep("flip", () =>
+            {
+                InputManager.PressKey(Key.ControlLeft);
+                InputManager.Key(Key.J);
+                InputManager.ReleaseKey(Key.ControlLeft);
+            });
+
+            AddAssert("all objects remain selected", () => EditorBeatmap.SelectedHitObjects.SequenceEqual(EditorBeatmap.HitObjects.Reverse()));
+        }
     }
 }