diff --git a/hydra/modules/sysadmin/services.scm b/hydra/modules/sysadmin/services.scm
index fd60f4d..1c25bc9 100644
--- a/hydra/modules/sysadmin/services.scm
+++ b/hydra/modules/sysadmin/services.scm
@@ -408,16 +408,6 @@ collection instead."
                 (period 7200)
                 (priority 2)
                 (systems '#$systems))
-               (specification
-                (name "kernel-updates-images")
-                (build 'images)
-                (channels
-                 (list (channel
-                        (inherit %default-guix-channel)
-                        (branch "kernel-updates"))))
-                (period 7200)
-                (priority 2)
-                (systems '#$systems))
                (specification
                 (name "kernel-updates-system-tests")
                 (build 'system-tests)