diff --git a/engine/src/main/java/com/arcadedb/query/sql/function/math/SQLFunctionEval.java b/engine/src/main/java/com/arcadedb/query/sql/function/math/SQLFunctionEval.java
index bb61b863a8..3936f35576 100755
--- a/engine/src/main/java/com/arcadedb/query/sql/function/math/SQLFunctionEval.java
+++ b/engine/src/main/java/com/arcadedb/query/sql/function/math/SQLFunctionEval.java
@@ -1,21 +1,20 @@
 /*
+ * Copyright © 2021-present Arcade Data Ltd (info@arcadedata.com)
  *
- *  *  Copyright 2010-2016 OrientDB LTD (http://orientdb.com)
- *  *
- *  *  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
- *  *
- *  *       http://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.
- *  *
- *  * For more information: http://orientdb.com
+ * 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
  *
+ *     http://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.
+ *
+ * SPDX-FileCopyrightText: 2021-present Arcade Data Ltd (info@arcadedata.com)
+ * SPDX-License-Identifier: Apache-2.0
  */
 package com.arcadedb.query.sql.function.math;