diff --git a/config.yaml b/config.yaml
index 009eb18..7db1836 100644
--- a/config.yaml
+++ b/config.yaml
@@ -63,8 +63,6 @@ storage:
 
 systemd:
   units:
-    - name: systemd-sysupdate.timer
-      enabled: true
     - name: matrixdotorg-synapse.service
       enabled: true
       contents: |