diff --git a/src/public/user.ts b/src/public/user.ts
index 5914259..a89f392 100644
--- a/src/public/user.ts
+++ b/src/public/user.ts
@@ -305,8 +305,11 @@ export class UserFun {
                     gud.headFrames[conf.id] += val * v;
                 }
             }
+            else if(conf?.cond?.[0] == "jjc_rank") {
+                    change = true;
+                    gud.headFrames[conf.id] = -1;
+            }
         }
-
         if (change) {
             PlayerFun.changeAttr(uid, {headFrames: gud.headFrames});
             G.server.sendMsgByUid(uid, 'msg_s2c/PlayerChange', {headFrames: gud.headFrames});