diff --git a/modules/home/kitty/config b/modules/home/kitty/config
index 63b8b01..4f068db 100644
--- a/modules/home/kitty/config
+++ b/modules/home/kitty/config
@@ -1,16 +1,21 @@
+font_family Source Code Pro
+font_size 10
+bold_font auto
+italic_font auto
+bold_italic_font auto
 copy_on_select no
-clipboard_control no-append
+clipboard_control read-clipboard write-clipboard no-append
 allow_hyperlinks yes
 detect_urls yes
 strip_trailing_spaces never
 window_alert_on_bell yes
-enable_audio_bell = yes
+enable_audio_bell yes
 bell_on_tab yes
 tab_bar_style hidden
 scrollback_lines 0
 
 map ctrl+shift+v no_op
-map ctrl+shift+p no_op
+map ctrl+shift+c no_op
 
 background #1f2022
 foreground #a3a3a3
diff --git a/modules/home/kitty/default.nix b/modules/home/kitty/default.nix
index f968712..0486988 100644
--- a/modules/home/kitty/default.nix
+++ b/modules/home/kitty/default.nix
@@ -10,11 +10,8 @@ in
   config = mkIf cfg.enable {
     programs.kitty = {
       enable = true;
-      font = {
-        package = pkgs.source-code-pro;
-        name = "Source Code Pro 8";
-      };
       extraConfig = builtins.readFile ./config;
     };
+    home.packages = [ pkgs.source-code-pro ];
   };
 }
diff --git a/modules/home/tmux.nix b/modules/home/tmux.nix
index 5cd465e..6654ccc 100644
--- a/modules/home/tmux.nix
+++ b/modules/home/tmux.nix
@@ -15,12 +15,10 @@ in
         set -g automatic-rename on
         set -g mode-keys vi
         set -g mouse on
-        set -g set-clipboard on
+        set -g set-clipboard external
         set -g set-titles on
         set -g status on
         set-window-option -g mode-keys vi
-        bind-key -Tcopy-mode v send -X begin-selection
-        bind-key -Tcopy-mode y send -X copy-selection
       '';
     };
   };