diff --git a/hosts/common.nix b/hosts/common.nix
index a886392..e50cd98 100644
--- a/hosts/common.nix
+++ b/hosts/common.nix
@@ -72,6 +72,7 @@
     home-manager.useUserPackages = true;
 
     # Allow specified unfree packages (identified elsewhere)
+    # Retrieves package object based on string name
     nixpkgs.config.allowUnfreePredicate = pkg:
       builtins.elem (lib.getName pkg) config.unfreePackages;
 
diff --git a/modules/neovim/lua/keybinds.lua b/modules/neovim/lua/keybinds.lua
index ea8f6c2..e405bd1 100644
--- a/modules/neovim/lua/keybinds.lua
+++ b/modules/neovim/lua/keybinds.lua
@@ -75,3 +75,4 @@ key("n", "<A-CR>", ":noh<CR>", { silent = true }) --- Clear search in VimWiki
 key("n", "Y", "y$") --- Copy to end of line
 key("v", "<C-r>", "y<Esc>:%s/<C-r>+//gc<left><left><left>") --- Substitute selected
 key("v", "D", "y'>gp") --- Duplicate selected
+key("x", "<Leader>p", '"_dP') --- Paste but keep register
diff --git a/modules/shell/git.nix b/modules/shell/git.nix
index 4e77837..4b402c3 100644
--- a/modules/shell/git.nix
+++ b/modules/shell/git.nix
@@ -67,6 +67,9 @@ in {
         cdg = "cd (git rev-parse --show-toplevel)";
       };
 
+      # Required for fish commands
+      home.packages = with pkgs; [ fish fzf bat ];
+
       programs.fish.functions = lib.mkIf (builtins.elem pkgs.fzf home-packages
         && builtins.elem pkgs.bat home-packages) {
           git = { body = builtins.readFile ./fish/functions/git.fish; };