diff --git a/metactl/ci/web.sh b/metactl/ci/web.sh
index fd92718..18a4394 100644
--- a/metactl/ci/web.sh
+++ b/metactl/ci/web.sh
@@ -32,7 +32,7 @@ while true; do
 
 	# N. Recreate trigger
 	test ! -f $TRIGGER && touch $TRIGGER;
-	chown 1001 $TRIGGER;
+	chgrp 33 $TRIGGER;
 	chmod 775 $TRIGGER;
 
 	sleep 1;
diff --git a/metactl/pre-start.sh b/metactl/pre-start.sh
index cd293ca..0079fa4 100644
--- a/metactl/pre-start.sh
+++ b/metactl/pre-start.sh
@@ -16,13 +16,13 @@ chmod o=rx `dirname $ROOT`/virtual/ci;
 # 2. Create 'env' trigger
 echo -ne "   * Create 'env' trigger......";
 test ! -f `dirname $ROOT`/virtual/ci/env && ( touch `dirname $ROOT`/virtual/ci/env && echo "created" || (echo "failed"; exit 1)) || echo "already";
-chown 1001 `dirname $ROOT`/virtual/ci/env;
+chgrp 33 `dirname $ROOT`/virtual/ci/env;
 chmod 775 `dirname $ROOT`/virtual/ci/env;
 
 # 3. Create 'web' trigger
 echo -ne "   * Create 'web' trigger......";
 test ! -f `dirname $ROOT`/virtual/ci/web && ( touch `dirname $ROOT`/virtual/ci/web && echo "created" || (echo "failed"; exit 1)) || echo "already";
-chown 1001 `dirname $ROOT`/virtual/ci/web;
+chgrp 33 `dirname $ROOT`/virtual/ci/web;
 chmod 775 `dirname $ROOT`/virtual/ci/web;
 
 # 3. Create 'env' spy