diff --git a/nix/user/dev.nix b/nix/user/dev.nix
index 6edd511..c402e14 100644
--- a/nix/user/dev.nix
+++ b/nix/user/dev.nix
@@ -9,7 +9,7 @@
 
   programs.ripgrep.enable = true;
 
-  home.packages = with pkgs; [
-    harlequin
-  ];
+  # home.packages = with pkgs; [
+  #   harlequin
+  # ];
 }
diff --git a/nvim/plugins.lua b/nvim/plugins.lua
index 0387b9e..96a927d 100644
--- a/nvim/plugins.lua
+++ b/nvim/plugins.lua
@@ -27,7 +27,7 @@ cmp.setup({
     ['<C-f>'] = cmp.mapping.scroll_docs(4),
     ['<C-Space>'] = cmp.mapping.complete(),
     ['<C-e>'] = cmp.mapping.abort(),
-    ['<CR>'] = cmp.mapping.confirm({ select = true }), -- Accept currently selected item. Set `select` to `false` to only confirm explicitly selected items.
+    ['<Tab>'] = cmp.mapping.confirm({ select = true }), -- Accept currently selected item. Set `select` to `false` to only confirm explicitly selected items.
   }),
 
   sources = cmp.config.sources({