diff --git a/vimrc.d/mappings.vim b/vimrc.d/mappings.vim
index 69d06de..fd6ad2a 100644
--- a/vimrc.d/mappings.vim
+++ b/vimrc.d/mappings.vim
@@ -100,24 +100,23 @@ nnoremap <space>qn :cnewer<CR>
 " insert mode mappings
 "{{{
 inoremap RR       <c-o>:reg<cr>
+inoremap :w<cr>   :w<cr>
+inoremap [:w<cr>   :w<cr>
+inoremap {:w<cr>   :w<cr>
 "}}}
 
 " brace/quotes completion
 "{{{
-inoremap {        {}<left>
-inoremap {}       {}
+inoremap {{       {}<left>
 inoremap {<CR>    {<CR>}<C-o>O
 inoremap {;       {<CR>};<C-o>O
-inoremap {{       {{}}<Left><Left>
-inoremap {{{      {{
+inoremap {{{      {{}}<Left><Left>
 
-inoremap (        ()<Left>
-inoremap ()       ()
+inoremap ((       ()<Left>
 inoremap (<CR>    (<CR>)<C-o>O
 inoremap (;       ();<Left><Left>
 
-inoremap [         []<Left>
-inoremap []       []
+inoremap [[        []<Left>
 inoremap [<CR>    [<CR>]<C-o>O
 
 inoremap ""        ""<Left>