diff --git a/src/module.c b/src/module.c
index 8954fcdf0..9c24bfe2b 100644
--- a/src/module.c
+++ b/src/module.c
@@ -684,6 +684,7 @@ int RM_CreateCommand(RedisModuleCtx *ctx, const char *name, RedisModuleCmdFunc c
     cp->rediscmd->calls = 0;
     dictAdd(server.commands,sdsdup(cmdname),cp->rediscmd);
     dictAdd(server.orig_commands,sdsdup(cmdname),cp->rediscmd);
+    cp->rediscmd->id = ACLGetCommandID(cmdname); /* ID used for ACL. */
     return REDISMODULE_OK;
 }