diff --git a/pac.txt b/pac.txt
index 0eb0527..99ef154 100644
--- a/pac.txt
+++ b/pac.txt
@@ -6826,14 +6826,14 @@ var rules = [
   "@@||zhongsou.com",
   "@@|http://ime.baidu.jp",
 
-  ".pngtree.com",
-  ".behance.net",
-  ".uplabs.com",
+  "pngtree.com",
+  "behance.net",
+  "uplabs.com",
   
 
-  ".github.io",
-  ".github.com",
-  ".githubusercontent.com"
+  "github.io",
+  "github.com",
+  "githubusercontent.com"
 ];
 
 /*