diff --git a/.config/guix/system/default.scm b/.config/guix/system/default.scm
index d747a907..9bf019fb 100644
--- a/.config/guix/system/default.scm
+++ b/.config/guix/system/default.scm
@@ -215,7 +215,7 @@ StrictNodes 1")
                            (device (uuid "CAE6-BFFA" 'fat))
                            (mount-point "/boot/efi")
                            (type "vfat"))
-                         %ambrevar-file-systems))
+                         %ambrevar/file-systems))
 
     (users (cons* %ambrevar/user
                   %base-user-accounts))