diff --git a/.vim/keymaps.vim b/.vim/keymaps.vim
index 4137cbc..92e989d 100644
--- a/.vim/keymaps.vim
+++ b/.vim/keymaps.vim
@@ -30,7 +30,6 @@ nnoremap <C-j> <C-W>j
 nnoremap <C-k> <C-W>k
 nnoremap <C-h> <C-W>h
 nnoremap <C-l> <C-W>l
-nnoremap <C-o> :only<Cr>
 
 nnoremap j gj
 nnoremap k gk