diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index a6eda6d..f3f3f73 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -2,7 +2,7 @@ stages:
   - build
 
 variables:
-  NIX: "nix --extra-experimental-features 'nix-command flakes'"
+  NIX: nix --extra-experimental-features 'nix-command flakes'
 
 .scripts_base: &scripts_base
   - $NIX profile install nixpkgs#bash