diff --git a/flatlaf-core/src/test/java/com/formdev/flatlaf/ui/TestFlatStyleClasses.java b/flatlaf-core/src/test/java/com/formdev/flatlaf/ui/TestFlatStyleClasses.java
index 84e25f27..573e0c2b 100644
--- a/flatlaf-core/src/test/java/com/formdev/flatlaf/ui/TestFlatStyleClasses.java
+++ b/flatlaf-core/src/test/java/com/formdev/flatlaf/ui/TestFlatStyleClasses.java
@@ -40,7 +40,7 @@ public class TestFlatStyleClasses
 
 	@BeforeAll
 	static void setup() {
-		System.setProperty( FlatSystemProperties.UI_SCALE_ENABLED, "false" );
+		System.setProperty( FlatSystemProperties.UI_SCALE, "1x" );
 		TestUtils.setup( false );
 
 		UIManager.put( "[style]Button.primary", BUTTON_PRIMARY );
@@ -100,7 +100,7 @@ public class TestFlatStyleClasses
 	@AfterAll
 	static void cleanup() {
 		TestUtils.cleanup();
-		System.clearProperty( FlatSystemProperties.UI_SCALE_ENABLED );
+		System.clearProperty( FlatSystemProperties.UI_SCALE );
 	}
 
 	@Test
diff --git a/flatlaf-core/src/test/java/com/formdev/flatlaf/ui/TestUtils.java b/flatlaf-core/src/test/java/com/formdev/flatlaf/ui/TestUtils.java
index 555617da..d9399383 100644
--- a/flatlaf-core/src/test/java/com/formdev/flatlaf/ui/TestUtils.java
+++ b/flatlaf-core/src/test/java/com/formdev/flatlaf/ui/TestUtils.java
@@ -30,7 +30,7 @@ import com.formdev.flatlaf.FlatSystemProperties;
  */
 public class TestUtils
 {
-	public static final float[] FACTORS = new float[] { 1f }; //, 1.25f, 1.5f, 1.75f, 2f, 2.25f, 2.5f, 2.75f, 3f, 3.25f, 3.5f, 3.75f, 4f, 5f, 6f };
+	public static final float[] FACTORS = new float[] { 1f, 1.25f, 1.5f, 1.75f, 2f, 2.25f, 2.5f, 2.75f, 3f, 3.25f, 3.5f, 3.75f, 4f, 5f, 6f };
 
 	public static void setup( boolean withFocus ) {
 		System.setProperty( FlatSystemProperties.UI_SCALE, "1x" );