diff --git a/guix/scripts/system.scm b/guix/scripts/system.scm
index 99c58f3812..0305128763 100644
--- a/guix/scripts/system.scm
+++ b/guix/scripts/system.scm
@@ -412,8 +412,7 @@ (define (reinstall-bootloader store number)
           (delv number (reverse (generation-numbers %system-profile))))
          (old-params (profile-boot-parameters
                        %system-profile old-generations))
-         (entries (cons (boot-parameters->menu-entry params)
-                        (boot-parameters-bootloader-menu-entries params)))
+         (entries (list (boot-parameters->menu-entry params)))
          (old-entries (map boot-parameters->menu-entry old-params)))
     (run-with-store store
       (mlet* %store-monad