diff --git a/kitty/kitty.conf b/kitty/kitty.conf
index d19754f..f684f53 100644
--- a/kitty/kitty.conf
+++ b/kitty/kitty.conf
@@ -13,11 +13,12 @@ tab_bar_style powerline
 tab_powerline_style round
 tab_bar_min_tabs 1
 
-
-# window size
+# windows
 remember_window_size  no
 initial_window_width  800
 initial_window_height 600
+window_margin_width 5
+single_window_margin_width 0
 
 # sessions
 map f7>m goto_session ~/.local/share/kitty/sessions/cmus.kitty-session