diff --git a/as400/connector.as400.install/init-script/centreon-as400-sysconfig b/as400/connector.as400.install/init-script/centreon-as400-sysconfig
index 1c52ce76e..7b02f0014 100644
--- a/as400/connector.as400.install/init-script/centreon-as400-sysconfig
+++ b/as400/connector.as400.install/init-script/centreon-as400-sysconfig
@@ -1,5 +1,5 @@
 # centreon-as400 command line options
-JAVA_OPTS="-Xms128M -Xmx2G -XX:MaxPermSize=128m"
+JAVA_OPTS="-Xms128M -Xmx2G"
 CONNECTOR_OPTS="--port 8091"
 CONNECTOR_HOME=@CONNECTOR_HOME@
 CONNECTOR_ETC=@CONNECTOR_ETC@