=== modified file 'dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/user/UserGroupDeletionHandler.java'
--- dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/user/UserGroupDeletionHandler.java	2015-01-17 07:41:26 +0000
+++ dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/user/UserGroupDeletionHandler.java	2015-05-06 07:46:20 +0000
@@ -30,6 +30,7 @@
 
 import java.util.Set;
 
+import org.hisp.dhis.common.IdentifiableObjectManager;
 import org.hisp.dhis.system.deletion.DeletionHandler;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.jdbc.core.JdbcTemplate;
@@ -44,12 +45,8 @@
     // Dependencies
     // -------------------------------------------------------------------------
 
-    private UserGroupService userGroupService;
-    
-    public void setUserGroupService( UserGroupService userGroupService )
-    {
-        this.userGroupService = userGroupService;
-    }
+    @Autowired
+    private IdentifiableObjectManager idObjectManager;
     
     @Autowired
     private JdbcTemplate jdbcTemplate;
@@ -72,7 +69,7 @@
         for ( UserGroup group : userGroups )
         {
             group.getMembers().remove( user );
-            userGroupService.updateUserGroup( group );
+            idObjectManager.updateNoAcl( group );
         }
     }
     
@@ -83,4 +80,16 @@
         
         return count == 0 ? null : "";
     }
+
+    @Override
+    public void deleteUserGroup( UserGroup userGroup )
+    {
+        Set<UserGroup> userGroups = userGroup.getManagedByGroups();
+        
+        for ( UserGroup group : userGroups )
+        {
+            group.getManagedGroups().remove( userGroup );
+            idObjectManager.updateNoAcl( group );
+        }
+    }
 }

=== modified file 'dhis-2/dhis-services/dhis-service-core/src/main/resources/META-INF/dhis/beans.xml'
--- dhis-2/dhis-services/dhis-service-core/src/main/resources/META-INF/dhis/beans.xml	2015-05-03 14:12:07 +0000
+++ dhis-2/dhis-services/dhis-service-core/src/main/resources/META-INF/dhis/beans.xml	2015-05-06 07:46:20 +0000
@@ -1121,9 +1121,7 @@
 
   <bean id="org.hisp.dhis.user.UserDeletionHandler" class="org.hisp.dhis.user.UserDeletionHandler" />
 
-  <bean id="org.hisp.dhis.user.UserGroupDeletionHandler" class="org.hisp.dhis.user.UserGroupDeletionHandler">
-    <property name="userGroupService" ref="org.hisp.dhis.user.UserGroupService" />
-  </bean>
+  <bean id="org.hisp.dhis.user.UserGroupDeletionHandler" class="org.hisp.dhis.user.UserGroupDeletionHandler" />
 
   <bean id="org.hisp.dhis.user.UserAuthorityGroupDeletionHandler" class="org.hisp.dhis.user.UserAuthorityGroupDeletionHandler">
     <property name="userService" ref="org.hisp.dhis.user.UserService" />

=== modified file 'dhis-2/dhis-web/dhis-web-api/src/main/java/org/hisp/dhis/webapi/controller/user/UserController.java'
--- dhis-2/dhis-web/dhis-web-api/src/main/java/org/hisp/dhis/webapi/controller/user/UserController.java	2015-03-18 18:51:30 +0000
+++ dhis-2/dhis-web/dhis-web-api/src/main/java/org/hisp/dhis/webapi/controller/user/UserController.java	2015-05-06 07:46:20 +0000
@@ -28,8 +28,16 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-import com.google.common.base.Optional;
-import com.google.common.collect.Lists;
+import static org.hisp.dhis.common.IdentifiableObjectUtils.getUids;
+
+import java.io.IOException;
+import java.util.Date;
+import java.util.List;
+import java.util.Map;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
 import org.apache.commons.lang3.StringUtils;
 import org.hisp.dhis.common.CodeGenerator;
 import org.hisp.dhis.common.IdentifiableObjectUtils;
@@ -45,7 +53,6 @@
 import org.hisp.dhis.schema.descriptors.UserSchemaDescriptor;
 import org.hisp.dhis.security.RestoreOptions;
 import org.hisp.dhis.security.SecurityService;
-import org.hisp.dhis.setting.SystemSettingManager;
 import org.hisp.dhis.system.util.ValidationUtils;
 import org.hisp.dhis.user.CurrentUserService;
 import org.hisp.dhis.user.User;
@@ -67,14 +74,8 @@
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestMethod;
 
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import java.io.IOException;
-import java.util.Date;
-import java.util.List;
-import java.util.Map;
-
-import static org.hisp.dhis.common.IdentifiableObjectUtils.getUids;
+import com.google.common.base.Optional;
+import com.google.common.collect.Lists;
 
 /**
  * @author Morten Olav Hansen <mortenoh@gmail.com>
@@ -103,9 +104,6 @@
     private SecurityService securityService;
 
     @Autowired
-    private SystemSettingManager systemSettingManager;
-
-    @Autowired
     private OrganisationUnitService organisationUnitService;
 
     // -------------------------------------------------------------------------