diff --git a/pac.txt b/pac.txt
index dc0699f..72da8ce 100644
--- a/pac.txt
+++ b/pac.txt
@@ -6898,8 +6898,8 @@ var rules = [
   "tiktok.com",
   "rebrickable.com",
   "nhentai.xxx",
-  ".openai.com",
-  ".mixpanel.com"
+  "*.openai.com",
+  "*.mixpanel.com"
 ];
 
 /*