diff --git a/CHANGELOG.unreleased.md b/CHANGELOG.unreleased.md
index 9ae7789f2..268795be1 100644
--- a/CHANGELOG.unreleased.md
+++ b/CHANGELOG.unreleased.md
@@ -17,6 +17,7 @@
 > Users must be able to say: “I had this issue, happy to know it's fixed”
 
 - [OVA/import] Fix OVA CLI import tool (PR [#5432](https://github.com/vatesfr/xen-orchestra/pull/5432))
+- [Jobs] Fix `Cannot read property id of undefined` error when running a job without a schedule [#5425] https://github.com/vatesfr/xen-orchestra/issues/5425 (PR [#5426](https://github.com/vatesfr/xen-orchestra/pull/5426))
 
 ### Packages to release
 
diff --git a/packages/xo-server/src/xo-mixins/jobs/index.js b/packages/xo-server/src/xo-mixins/jobs/index.js
index e9c061420..07b694c4d 100644
--- a/packages/xo-server/src/xo-mixins/jobs/index.js
+++ b/packages/xo-server/src/xo-mixins/jobs/index.js
@@ -273,7 +273,7 @@ export default class Jobs {
       method: 'backupNg.runJob',
       params: {
         id: job.id,
-        schedule: schedule.id,
+        schedule: schedule?.id,
         settings: job.settings,
         vms: job.vms,
       },