diff --git a/pom.xml b/pom.xml
index dd31bc9..36697c3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -20,6 +20,7 @@
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 	</properties>
 	<build>
+
 		<plugins>
 			<plugin>
 				<artifactId>maven-compiler-plugin</artifactId>
@@ -84,24 +85,6 @@
 					<clearOutputDir>false</clearOutputDir>
 				</configuration>
 			</plugin>
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-antrun-plugin</artifactId>
-				<version>1.7</version>
-				<executions>
-					<execution>
-						<phase>process-sources</phase>
-						<goals>
-							<goal>run</goal>
-						</goals>
-						<configuration>
-							<target name="Removing src/main/java/META-INF/sun-jaxb.episode">
-								<delete file="${basedir}/src/main/java/META-INF/sun-jaxb.episode" />
-							</target>
-						</configuration>
-					</execution>
-				</executions>
-			</plugin>
 		</plugins>
 	</build>
 	<dependencies>
@@ -140,6 +123,44 @@
 						</executions>
 					</plugin>
 				</plugins>
+				<pluginManagement>
+					<plugins>
+						<plugin>
+							<groupId>org.apache.maven.plugins</groupId>
+							<artifactId>maven-antrun-plugin</artifactId>
+							<version>1.7</version>
+							<executions>
+								<execution>
+									<id>remove-episode</id>
+									<phase>process-sources</phase>
+									<goals>
+										<goal>run</goal>
+									</goals>
+									<configuration>
+										<target name="Removing META-INF/sun-jaxb.episode">
+											<delete file="${basedir}/src/main/java/META-INF/sun-jaxb.episode" />
+										</target>
+									</configuration>
+								</execution>
+								<execution>
+									<id>suppress-warning-generated</id>
+									<phase>process-sources</phase>
+									<goals>
+										<goal>run</goal>
+									</goals>
+									<configuration>
+										<target name="Adding @SuppressWarnings on generated *.java">
+											<replace
+												dir="${basedir}/src/main/java/eu/omp/irap/vespa/epntapclient/votable/model/"
+												summary="true" includes="*.java" token="public class"
+												value='@SuppressWarnings("all") public class' />
+										</target>
+									</configuration>
+								</execution>
+							</executions>
+						</plugin>
+					</plugins>
+				</pluginManagement>
 			</build>
 		</profile>
 	</profiles>
--
libgit2 0.21.2