diff --git a/lisp/icejam-themes.el b/lisp/icejam-themes.el
index 0bd6c05..32eb4db 100644
--- a/lisp/icejam-themes.el
+++ b/lisp/icejam-themes.el
@@ -50,7 +50,7 @@
 ;;   (load-theme 'catppuccin t t))
 
 ;; Disable cursor blinking
-(blink-cursor-mode nil)
+(blink-cursor-mode 0)
 
 ;; My own theme modifications:
 (with-eval-after-load 'base16-theme