diff --git a/commands.go b/commands.go
index 7edefd7124..1c2f8d0fdc 100644
--- a/commands.go
+++ b/commands.go
@@ -627,7 +627,7 @@ func (srv *Server) CmdPs(stdin io.ReadCloser, stdout io.Writer, args ...string)
 
 func (srv *Server) CmdCommit(stdin io.ReadCloser, stdout io.Writer, args ...string) error {
 	cmd := rcli.Subcmd(stdout,
-		"commit", "[OPTIONS] CONTAINER REPOSITORY [TAG]",
+		"commit", "[OPTIONS] CONTAINER [REPOSITORY [TAG]]",
 		"Create a new image from a container's changes")
 	fl_comment := cmd.String("m", "", "Commit message")
 	if err := cmd.Parse(args); err != nil {
@@ -638,12 +638,6 @@ func (srv *Server) CmdCommit(stdin io.ReadCloser, stdout io.Writer, args ...stri
 		cmd.Usage()
 		return nil
 	}
-
-	if repository == "" {
-		cmd.Usage()
-		return nil
-	}
-
 	img, err := srv.runtime.Commit(containerName, repository, tag, *fl_comment)
 	if err != nil {
 		return err