diff --git a/src/group/Group.cc b/src/group/Group.cc
index 3e6930c0cc..6882a8bd23 100644
--- a/src/group/Group.cc
+++ b/src/group/Group.cc
@@ -353,7 +353,7 @@ void Group::add_admin_rules(int user_id)
         NebulaLog::log("GROUP",Log::ERROR,error_msg);
     }
 
-    // #<uid> VM+NET+IMAGE+TEMPLATE+DOCUMENT+SECGROUP+VROUTER/@<gid> USE+MANAGE *
+    // #<uid> VM+NET+IMAGE+TEMPLATE+DOCUMENT+SECGROUP+VROUTER+VMGROUP/@<gid> USE+MANAGE *
     if ( aclm->add_rule(
             AclRule::INDIVIDUAL_ID |
             user_id,
@@ -365,6 +365,7 @@ void Group::add_admin_rules(int user_id)
             PoolObjectSQL::DOCUMENT |
             PoolObjectSQL::SECGROUP |
             PoolObjectSQL::VROUTER |
+            PoolObjectSQL::VMGROUP |
             AclRule::GROUP_ID |
             oid,
 
@@ -449,7 +450,7 @@ void Group::del_admin_rules(int user_id)
         NebulaLog::log("GROUP",Log::ERROR,error_msg);
     }
 
-    // #<uid> VM+NET+IMAGE+TEMPLATE+DOCUMENT+SECGROUP+VROUTER/@<gid> USE+MANAGE *
+    // #<uid> VM+NET+IMAGE+TEMPLATE+DOCUMENT+SECGROUP+VROUTER+VMGROUP/@<gid> USE+MANAGE *
     if ( aclm->del_rule(
             AclRule::INDIVIDUAL_ID |
             user_id,
@@ -461,6 +462,7 @@ void Group::del_admin_rules(int user_id)
             PoolObjectSQL::DOCUMENT |
             PoolObjectSQL::SECGROUP |
             PoolObjectSQL::VROUTER |
+            PoolObjectSQL::VMGROUP |
             AclRule::GROUP_ID |
             oid,
 
diff --git a/src/oca/ruby/opennebula/acl.rb b/src/oca/ruby/opennebula/acl.rb
index 9d54b12f88..2680689dbf 100644
--- a/src/oca/ruby/opennebula/acl.rb
+++ b/src/oca/ruby/opennebula/acl.rb
@@ -23,14 +23,17 @@ module OpenNebula
     #                  @<num>
     #                  ALL
     #     RESOURCE  -> + separated list and "/{#,@,%}<num>|ALL"
-    #                  VM,
+    #                  VM
     #                  HOST
     #                  NET
     #                  IMAGE
     #                  USER
     #                  TEMPLATE
     #                  GROUP
-    #                  ACL
+    #                  DATASTORE
+    #                  CLUSTER
+    #                  DOCUMENT
+    #                  ZONE
     #                  SECGROUP
     #                  VDC
     #                  VROUTER
diff --git a/src/oca/ruby/opennebula/group.rb b/src/oca/ruby/opennebula/group.rb
index f31809ca92..0232db71bb 100644
--- a/src/oca/ruby/opennebula/group.rb
+++ b/src/oca/ruby/opennebula/group.rb
@@ -37,7 +37,7 @@ module OpenNebula
         SELF = -1
 
         # Default resource ACL's for group users (create)
-        GROUP_DEFAULT_ACLS = "VM+IMAGE+TEMPLATE+DOCUMENT+SECGROUP+VROUTER"
+        GROUP_DEFAULT_ACLS = "VM+IMAGE+TEMPLATE+DOCUMENT+SECGROUP+VROUTER+VMGROUP"
 
         # The default view for group and group admins, must be defined in
         # sunstone_views.yaml