diff --git a/vimrc b/vimrc
index fbeb56e..6db7ec7 100644
--- a/vimrc
+++ b/vimrc
@@ -189,10 +189,8 @@ noremap <M-*> :Ag "<C-R><C-W>"<CR>
 
 " Copy current filename to system clipboard
 nnoremap <leader>f :let @* = expand("%")<CR>
-" Copy `babel-node <current filename> --watch` to system clipboard
-nnoremap <leader>tf :let @* = "babel-node " . expand("%") . " --watch"<CR>
-" Copy `yarn test:mocha:single --watch <current filename>` to system clipboard
-nnoremap <leader>tnf :let @* = "yarn test:mocha:single " . " --watch " . expand("%")<CR>
+" Copy `yarn runtest --watch <current filename>` to system clipboard
+nnoremap <leader>tf :let @* = "yarn run runtest --watch " . expand("%")<CR>
 
 " Custom options
 set mouse=a                       " Enable mouse in all modes