diff --git a/src/test/java/asp/ClingoTest.java b/src/test/java/asp/ClingoTest.java
index b0672987..b5d8c035 100644
--- a/src/test/java/asp/ClingoTest.java
+++ b/src/test/java/asp/ClingoTest.java
@@ -12,7 +12,7 @@ import de.dhbwstuttgart.typeinference.constraints.ConstraintSet;
 import de.dhbwstuttgart.typeinference.constraints.Pair;
 import de.dhbwstuttgart.typeinference.result.ResultSet;
 import de.dhbwstuttgart.typeinference.unify.model.PairOperator;
-import jdk.jfr.StackTrace;
+//import jdk.jfr.StackTrace;
 
 import org.junit.Ignore;
 import org.junit.Test;