diff --git a/roles/vim/files/vimrc b/roles/vim/files/vimrc
index 01324c4..86c6612 100644
--- a/roles/vim/files/vimrc
+++ b/roles/vim/files/vimrc
@@ -113,17 +113,17 @@ call plug#begin('$XDG_CONFIG_HOME/vim/bundle')
     Plug 'vim-airline/vim-airline'
     Plug 'vim-airline/vim-airline-themes'
         function! VimrcAirlineInit()
-            let g:airline_section_c = airline#section#create(['%{bufnr()}  %f %r%m'])
+            let g:airline_section_c = airline#section#create(['%{bufnr()}: %f %r%m'])
             let g:airline_section_z = airline#section#create_right(['%p%%', '%l/%L', '%v'])
         endfunction
         autocmd User AirlineAfterInit call VimrcAirlineInit()
         if !exists('g:airline_symbols')
             let g:airline_symbols = {}
         endif
-        let g:airline_left_sep = ''
-        let g:airline_left_alt_sep = ''
-        let g:airline_right_sep = ''
-        let g:airline_right_alt_sep = ''
+        let g:airline_left_sep = ' '
+        let g:airline_left_alt_sep = ''
+        let g:airline_right_sep = ' '
+        let g:airline_right_alt_sep = ''
         let g:airline_symbols.crypt = 'C'       " section A
         let g:airline_symbols.spell = 'S'       " section A
         let g:airline_symbols.paste = 'P'       " section A