Remove migrate-to-labels.

Signed-off-by: Daniel Nephin <dnephin@docker.com>

contrib/completion/bash/docker-compose

@@ -164,15 +164,6 @@ _docker_compose_logs() {
 }
 
 
-_docker_compose_migrate_to_labels() {
-	case "$cur" in
-		-*)
-			COMPREPLY=( $( compgen -W "--help" -- "$cur" ) )
-			;;
-	esac
-}
-
-
 _docker_compose_pause() {
 	case "$cur" in
 		-*)
@@ -385,7 +376,6 @@ _docker_compose() {
 		help
 		kill
 		logs
-		migrate-to-labels
 		pause
 		port
 		ps

contrib/completion/zsh/_docker-compose

@@ -212,11 +212,6 @@ __docker-compose_subcommand() {
                 '--no-color[Produce monochrome output.]' \
                 '*:services:__docker-compose_services_all' && ret=0
             ;;
-        (migrate-to-labels)
-            _arguments -A '-*' \
-                $opts_help \
-                '(-):Recreate containers to add labels' && ret=0
-            ;;
         (pause)
             _arguments \
                 $opts_help \