diff --git a/vim/.vimrc b/vim/.vimrc
index bd4cfdf..c0ba3d9 100644
--- a/vim/.vimrc
+++ b/vim/.vimrc
@@ -3,7 +3,7 @@
 " License           : MIT
 " Author            : Feng Bohan <1953356163@qq.com>
 " Date              : 2025-04-18 08:39:57
-" Last Modified Date: 2025-04-22 22:02:10
+" Last Modified Date: 2025-04-25 15:44:05
 " Last Modified By  : Feng Bohan <1953356163@qq.com>
 " Copyright © 2025 Shanghai Fudan Microelectronics Group Co.,Ltd. All Rights Reserved.
 
@@ -91,8 +91,6 @@ nnoremap <leader>sv :source $MYVIMRC<cr>
 nnoremap <C-j> :bn<CR>
 nnoremap <C-k> :bp<CR>
 nnoremap <C-h> :bwipe<CR>
-map <C-L> <Esc>:set guifont=Monospace\ 16<Enter>
-map <C-M> <Esc>:set guifont=Monospace\ 14<Enter>
 nnoremap <Leader>t :below terminal<CR>
 nnoremap <C-s> :w<CR>
 nnoremap <Leader>tt :TagbarToggle<CR>