diff --git a/common/_global.el b/common/_global.el
index ec70ccb..86cf754 100644
--- a/common/_global.el
+++ b/common/_global.el
@@ -228,7 +228,8 @@
 (global-set-key (kbd "<escape>") 'keyboard-escape-quit)
 (global-set-key (kbd "M-g") 'keyboard-quit)
 (global-set-key (kbd "M-m") 'menu-bar-open)
-(global-set-key (kbd "<M-f4>") 'delete-frame)
+(global-set-key (kbd "C-M-n") 'make-frame)
+(global-set-key (kbd "C-M-k") 'delete-frame)
 (global-set-key (kbd "C-x C-z") nil)
 
 (global-set-key (kbd "C-g") 'goto-line)