diff --git a/build.xml b/build.xml
index 0f28471f1..8aa626731 100644
--- a/build.xml
+++ b/build.xml
@@ -2143,6 +2143,7 @@ under the License.
               <exclude name="resources/ooxml/org/apache/poi/xslf/usermodel/notesMaster.xml" />
               <exclude name="resources/ooxml/org/apache/poi/xslf/usermodel/empty.pptx" />
               <exclude name="resources/main/org/apache/poi/sl/draw/geom/presetShapeDefinitions.xml" />
+           	  <exclude name="resources/ooxml/org/apache/poi/xssf/usermodel/presetTableStyles.xml" />
               <exclude name="ooxml/resources/org/apache/poi/xdgf/visio.xsd" />
               <exclude name="examples/src/org/apache/poi/xslf/usermodel/pie-chart-data.txt" />
               <exclude name="**/*.iml" />
diff --git a/src/java/org/apache/poi/ss/usermodel/DifferentialStyleProvider.java b/src/java/org/apache/poi/ss/usermodel/DifferentialStyleProvider.java
index ab002e926..1b488353c 100644
--- a/src/java/org/apache/poi/ss/usermodel/DifferentialStyleProvider.java
+++ b/src/java/org/apache/poi/ss/usermodel/DifferentialStyleProvider.java
@@ -1,3 +1,20 @@
+/* ====================================================================
+   Licensed to the Apache Software Foundation (ASF) under one or more
+   contributor license agreements.  See the NOTICE file distributed with
+   this work for additional information regarding copyright ownership.
+   The ASF licenses this file to You 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.
+==================================================================== */
+
 package org.apache.poi.ss.usermodel;
 
 /**
diff --git a/src/java/org/apache/poi/ss/usermodel/TableStyle.java b/src/java/org/apache/poi/ss/usermodel/TableStyle.java
index 09092d447..e80e0ced7 100644
--- a/src/java/org/apache/poi/ss/usermodel/TableStyle.java
+++ b/src/java/org/apache/poi/ss/usermodel/TableStyle.java
@@ -1,3 +1,20 @@
+/* ====================================================================
+   Licensed to the Apache Software Foundation (ASF) under one or more
+   contributor license agreements.  See the NOTICE file distributed with
+   this work for additional information regarding copyright ownership.
+   The ASF licenses this file to You 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.
+==================================================================== */
+
 package org.apache.poi.ss.usermodel;
 
 /**
diff --git a/src/java/org/apache/poi/ss/usermodel/TableStyleInfo.java b/src/java/org/apache/poi/ss/usermodel/TableStyleInfo.java
index a4bfd1ff6..a24ce05bd 100644
--- a/src/java/org/apache/poi/ss/usermodel/TableStyleInfo.java
+++ b/src/java/org/apache/poi/ss/usermodel/TableStyleInfo.java
@@ -1,3 +1,20 @@
+/* ====================================================================
+   Licensed to the Apache Software Foundation (ASF) under one or more
+   contributor license agreements.  See the NOTICE file distributed with
+   this work for additional information regarding copyright ownership.
+   The ASF licenses this file to You 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.
+==================================================================== */
+
 package org.apache.poi.ss.usermodel;
 
 /**
diff --git a/src/java/org/apache/poi/ss/usermodel/TableStyleType.java b/src/java/org/apache/poi/ss/usermodel/TableStyleType.java
index 67810b76d..04bfb4ce5 100644
--- a/src/java/org/apache/poi/ss/usermodel/TableStyleType.java
+++ b/src/java/org/apache/poi/ss/usermodel/TableStyleType.java
@@ -1,3 +1,20 @@
+/* ====================================================================
+   Licensed to the Apache Software Foundation (ASF) under one or more
+   contributor license agreements.  See the NOTICE file distributed with
+   this work for additional information regarding copyright ownership.
+   The ASF licenses this file to You 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.
+==================================================================== */
+
 package org.apache.poi.ss.usermodel;
 
 /**
diff --git a/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFBuiltinTableStyle.java b/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFBuiltinTableStyle.java
index f2df055fc..bf7431b59 100644
--- a/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFBuiltinTableStyle.java
+++ b/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFBuiltinTableStyle.java
@@ -1,3 +1,20 @@
+/* ====================================================================
+   Licensed to the Apache Software Foundation (ASF) under one or more
+   contributor license agreements.  See the NOTICE file distributed with
+   this work for additional information regarding copyright ownership.
+   The ASF licenses this file to You 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.
+==================================================================== */
+
 package org.apache.poi.xssf.usermodel;
 
 import java.io.ByteArrayInputStream;
diff --git a/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFDxfStyleProvider.java b/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFDxfStyleProvider.java
index 95c3ef3f4..8e03712a0 100644
--- a/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFDxfStyleProvider.java
+++ b/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFDxfStyleProvider.java
@@ -1,3 +1,20 @@
+/* ====================================================================
+   Licensed to the Apache Software Foundation (ASF) under one or more
+   contributor license agreements.  See the NOTICE file distributed with
+   this work for additional information regarding copyright ownership.
+   The ASF licenses this file to You 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.
+==================================================================== */
+
 package org.apache.poi.xssf.usermodel;
 
 import org.apache.poi.ss.usermodel.BorderFormatting;
diff --git a/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFTableStyle.java b/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFTableStyle.java
index b7f709e03..a3333dce7 100644
--- a/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFTableStyle.java
+++ b/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFTableStyle.java
@@ -1,3 +1,20 @@
+/* ====================================================================
+   Licensed to the Apache Software Foundation (ASF) under one or more
+   contributor license agreements.  See the NOTICE file distributed with
+   this work for additional information regarding copyright ownership.
+   The ASF licenses this file to You 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.
+==================================================================== */
+
 package org.apache.poi.xssf.usermodel;
 
 import java.util.EnumMap;
diff --git a/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFTableStyleInfo.java b/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFTableStyleInfo.java
index 325564c8e..5e4e04a37 100644
--- a/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFTableStyleInfo.java
+++ b/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFTableStyleInfo.java
@@ -1,3 +1,20 @@
+/* ====================================================================
+   Licensed to the Apache Software Foundation (ASF) under one or more
+   contributor license agreements.  See the NOTICE file distributed with
+   this work for additional information regarding copyright ownership.
+   The ASF licenses this file to You 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.
+==================================================================== */
+
 package org.apache.poi.xssf.usermodel;
 
 import org.apache.poi.ss.usermodel.TableStyle;
diff --git a/src/ooxml/testcases/org/apache/poi/xssf/usermodel/TestTableStyles.java b/src/ooxml/testcases/org/apache/poi/xssf/usermodel/TestTableStyles.java
index 1ca90a990..11f979f94 100644
--- a/src/ooxml/testcases/org/apache/poi/xssf/usermodel/TestTableStyles.java
+++ b/src/ooxml/testcases/org/apache/poi/xssf/usermodel/TestTableStyles.java
@@ -1,3 +1,20 @@
+/* ====================================================================
+   Licensed to the Apache Software Foundation (ASF) under one or more
+   contributor license agreements.  See the NOTICE file distributed with
+   this work for additional information regarding copyright ownership.
+   The ASF licenses this file to You 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.
+==================================================================== */
+
 package org.apache.poi.xssf.usermodel;
 
 import static org.junit.Assert.assertEquals;