diff --git a/init.vim b/init.vim
index cbd60a1f..3c613e85 100644
--- a/init.vim
+++ b/init.vim
@@ -86,7 +86,7 @@ command Bd b# | bd #
 command! BufOnly silent! execute "%bd|e#|bd#"
 nnoremap <Leader>b :buffers<CR>:buffer<Space>
 nnoremap <leader>n :NERDTreeFocus<CR>
-nnoremap <leader>k :Vista<CR>
+nnoremap <leader>k :Vista!!<CR>
 nnoremap <leader>; :Vista finder<CR>
 nnoremap <C-n> :NERDTree<CR>
 nnoremap <C-t> :NERDTreeToggle<CR>
diff --git a/lsp_config.lua b/lsp_config.lua
index 269c21c6..58e4493e 100644
--- a/lsp_config.lua
+++ b/lsp_config.lua
@@ -19,7 +19,7 @@ local on_attach = function(client, bufnr)
   vim.keymap.set('n', 'gd', vim.lsp.buf.definition, bufopts)
   vim.keymap.set('n', 'K', vim.lsp.buf.hover, bufopts)
   vim.keymap.set('n', 'gi', vim.lsp.buf.implementation, bufopts)
-  vim.keymap.set('n', '<C-k>', vim.lsp.buf.signature_help, bufopts)
+  -- vim.keymap.set('n', '<C-k>', vim.lsp.buf.signature_help, bufopts)
   vim.keymap.set('n', '<space>wa', vim.lsp.buf.add_workspace_folder, bufopts)
   vim.keymap.set('n', '<space>wr', vim.lsp.buf.remove_workspace_folder, bufopts)
   vim.keymap.set('n', '<space>wl', function()