diff --git a/executable_dot_vimrc b/executable_dot_vimrc
index 20f3c5e..7bc5442 100644
--- a/executable_dot_vimrc
+++ b/executable_dot_vimrc
@@ -74,7 +74,6 @@ nmap <C-z> u<CR>
 imap <C-y> <ESC>^R<CR>i
 nmap <C-y> ^R<CR>
 imap <C-_> <C-x><C-O>
-"Ctrl + / 引用
 
 " C配置
 set cindent "设置c语言自动对齐