diff --git a/core.py b/core.py
index 0a9b4b6..57c2eff 100644
--- a/core.py
+++ b/core.py
@@ -875,15 +875,13 @@ def core_main(movie_path, number_th, oCC, specified_source=None, specified_url=N
     if re.search(r'[-_]UC(\.\w+$|-\w+)', movie_path,
                  re.I):
         cn_sub = True
-        c_word = '-UC'  #
+        hack_word = '-UC'  #
         hack = True
-        hack_word = "-UC"
         
     if re.search(r'[-_]U(\.\w+$|-\w+)', movie_path,
                  re.I):#
         hack = True
-        hack_word = "-U"
-        
+        hack_word = '-U' 
     # 判断是否无码
     unce = json_data.get('无码')
     uncensored = int(unce) if isinstance(unce, bool) else int(is_uncensored(number))