diff --git a/src/main/java/de/tum/in/test/api/internal/ConfigurationUtils.java b/src/main/java/de/tum/in/test/api/internal/ConfigurationUtils.java
index 0632d48a..e09da191 100644
--- a/src/main/java/de/tum/in/test/api/internal/ConfigurationUtils.java
+++ b/src/main/java/de/tum/in/test/api/internal/ConfigurationUtils.java
@@ -111,7 +111,7 @@ private static TrustScope getThreadTrustScope(TestContext context) {
 				.orElse(TrustScope.MINIMAL);
 	}
 
-	public static Boolean isThreadGroupCheckDisabled(TestContext context) {
+	public static boolean isThreadGroupCheckDisabled(TestContext context) {
 		return TestContextUtils.findAnnotationIn(context, DisableThreadGroupCheck.class).isPresent();
 	}
 }