diff --git a/11/mysql-tomcat/xwiki/hibernate.cfg.xml b/11/mysql-tomcat/xwiki/hibernate.cfg.xml
index 2671c42d6ed9e0d2743acad75e9c21d2c92d03bf..f1eab89d475d8d47fc9bc9e56d303668e9e78993 100644
--- a/11/mysql-tomcat/xwiki/hibernate.cfg.xml
+++ b/11/mysql-tomcat/xwiki/hibernate.cfg.xml
@@ -87,7 +87,6 @@
     <property name="connection.username">replaceuser</property>
     <property name="connection.password">replacepassword</property>
     <property name="connection.driver_class">com.mysql.jdbc.Driver</property>
-    <property name="dialect">org.hibernate.dialect.MySQL5InnoDBDialect</property>
     <property name="dbcp.poolPreparedStatements">true</property>
     <property name="dbcp.maxOpenPreparedStatements">20</property>
 
diff --git a/12/mysql-tomcat/xwiki/hibernate.cfg.xml b/12/mysql-tomcat/xwiki/hibernate.cfg.xml
index 880670af73590d71364a51c404b98277aeac79b9..53793f2aab3d812c865572ea3275f56da8575b3a 100644
--- a/12/mysql-tomcat/xwiki/hibernate.cfg.xml
+++ b/12/mysql-tomcat/xwiki/hibernate.cfg.xml
@@ -87,7 +87,6 @@
     <property name="connection.username">replaceuser</property>
     <property name="connection.password">replacepassword</property>
     <property name="connection.driver_class">com.mysql.jdbc.Driver</property>
-    <property name="dialect">org.hibernate.dialect.MySQL5InnoDBDialect</property>
     <property name="dbcp.poolPreparedStatements">true</property>
     <property name="dbcp.maxOpenPreparedStatements">20</property>