diff --git a/platform/platform-tests/testSrc/com/intellij/ui/layout/UiDslTest.kt b/platform/platform-tests/testSrc/com/intellij/ui/layout/UiDslTest.kt
index b08843f77116..b3e8eb242124 100644
--- a/platform/platform-tests/testSrc/com/intellij/ui/layout/UiDslTest.kt
+++ b/platform/platform-tests/testSrc/com/intellij/ui/layout/UiDslTest.kt
@@ -128,8 +128,7 @@ abstract class UiDslTest {
 
   @Test
   fun `checkbox rows with big components`() {
-    // ComboBoxes in MacOs LaF have different border insets, that are used to build layout constraints
-    IoTestUtil.assumeMacOS()
+    Assume.assumeFalse("ComboBoxes in MacOs LaF have different border insets, that are used to build layout constraints", SystemInfo.isMac)
     doTest { checkboxRowsWithBigComponents() }
   }