diff --git a/.config/nvim/lua/completion.lua b/.config/nvim/lua/completion.lua
index d63bd04..45c6dcc 100644
--- a/.config/nvim/lua/completion.lua
+++ b/.config/nvim/lua/completion.lua
@@ -19,14 +19,15 @@ packer.use {
                 end,
             },
             window = {
-                -- completion = cmp.config.window.bordered(),
-                -- documentation = cmp.config.window.bordered(),
+                completion = cmp.config.window.bordered(),
+                documentation = cmp.config.window.bordered(),
             },
             mapping = cmp.mapping.preset.insert({
                 ['<C-b>'] = cmp.mapping.scroll_docs(-4),
                 ['<C-f>'] = cmp.mapping.scroll_docs(4),
                 ['<C-Space>'] = cmp.mapping.complete(),
                 ['<C-e>'] = cmp.mapping.abort(),
+                ['<End>'] = cmp.mapping.abort(),
                 ['<CR>'] = cmp.mapping.confirm({ select = false }),
                 ['<tab>'] = cmp.mapping.confirm({ select = true }),
             }),