diff --git a/components/engine/contrib/completion/bash/docker b/components/engine/contrib/completion/bash/docker
index 2be852ddc1..917a4f61d4 100644
--- a/components/engine/contrib/completion/bash/docker
+++ b/components/engine/contrib/completion/bash/docker
@@ -526,6 +526,7 @@ _docker_daemon() {
 		--ip-masq=false
 		--iptables=false
 		--ipv6
+		--no-legacy-registry
 		--selinux-enabled
 		--userland-proxy=false
 	"