diff --git a/aql/src/test/java/org/ehrbase/openehr/sdk/aql/parser/AqlQueryVisitorTest.java b/aql/src/test/java/org/ehrbase/openehr/sdk/aql/parser/AqlQueryVisitorTest.java
index a46e71f18..fb1459de5 100644
--- a/aql/src/test/java/org/ehrbase/openehr/sdk/aql/parser/AqlQueryVisitorTest.java
+++ b/aql/src/test/java/org/ehrbase/openehr/sdk/aql/parser/AqlQueryVisitorTest.java
@@ -21,22 +21,6 @@
 
 import org.junit.jupiter.api.Test;
 
-/*
- * Copyright (c) 2022. vitasystems GmbH and Hannover Medical School.
- *
- *   Licensed under the Apache License, Version 2.0 (the "License");
- *   you may not use this file except in compliance with the License.
- *   You may obtain a copy of the License at
- *
- *   https://www.apache.org/licenses/LICENSE-2.0
- *
- *  Unless required by applicable law or agreed to in writing, software
- *  distributed under the License is distributed on an "AS IS" BASIS,
- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  See the License for the specific language governing permissions and
- *  limitations under the License.
- */
-
 class AqlQueryVisitorTest {
 
     @Test