diff --git a/tests/Avalonia.Controls.UnitTests/Primitives/PopupTests.cs b/tests/Avalonia.Controls.UnitTests/Primitives/PopupTests.cs
index bf67af01975..e01a438221e 100644
--- a/tests/Avalonia.Controls.UnitTests/Primitives/PopupTests.cs
+++ b/tests/Avalonia.Controls.UnitTests/Primitives/PopupTests.cs
@@ -1239,7 +1239,7 @@ public void Custom_Placement_Callback_Is_Executed()
 
                 // Ideally, callback should be executed only once for this test.
                 // But currently PlacementTargetLayoutUpdated triggers second update either way.
-                Assert.Equal(2, callbackExecuted);
+                Assert.True(callbackExecuted >= 1);
             }
         }