diff --git a/init.el b/init.el
index 6a58ef7..d4a1007 100644
--- a/init.el
+++ b/init.el
@@ -1214,6 +1214,7 @@
 
 (use-package nix-mode
   :if (package-installed-p 'nix-mode)
+  :mode "\\.nix$"
   :functions nix-prettify-global-mode
   :config
   (require 'nix)
@@ -1222,11 +1223,6 @@
   (require 'nix-store)
   (nix-prettify-global-mode +1))
 
-(use-package nix-ts-mode
-  :if (package-installed-p 'nix-ts-mode)
-  :after (nix-mode)
-  :mode "\\.nix$")
-
 (use-package sh-script
   :custom
   (sh-basic-offset 2))