diff --git a/config.py b/config.py
index bf407c7..a5e3cae 100644
--- a/config.py
+++ b/config.py
@@ -1,8 +1,4 @@
 # kCOJ_bot
 TOKEN = ""
 # kCOJ
-URL = "http://140.124.184.228:8080/Exam" # The Great kCOJ
-# debug config
-DEBUG_ID = ""
-DEBUG_USER = ""
-DEBUG_PSWD = ""
\ No newline at end of file
+URL = "http://140.124.184.228:8080/Exam" # The Great kCOJ
\ No newline at end of file