diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 5265d7d6..748b58cb 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -9,7 +9,6 @@ stages:
 
 flatpak:master:
     extends: '.flatpak'
-    image: 'registry.gitlab.gnome.org/gnome/gnome-runtime-images/gnome:master'
     stage: 'flatpak'
     variables:
         MANIFEST_PATH: "build-aux/flatpak/org.gnome.Calendar.json"