diff --git a/changelog.d/maintenance/8657-agent-skills-cli-backup-sync-stale.md b/changelog.d/maintenance/8657-agent-skills-cli-backup-sync-stale.md
new file mode 100644
index 000000000000..bdb8f7b8733e
--- /dev/null
+++ b/changelog.d/maintenance/8657-agent-skills-cli-backup-sync-stale.md
@@ -0,0 +1 @@
+- **chore(skills):** regenerate `skills/cli-backup-sync/SKILL.md` so it matches the agent-skills catalog — drops stale `backup status` flags the generator no longer emits; unblocks Merge integrity (`check:agent-skills-sync`) for every PR against `release/v3.8.49` ([#8657](https://github.com/diegosouzapw/OmniRoute/pull/8657)) — thanks @MumuTW
diff --git a/skills/cli-backup-sync/SKILL.md b/skills/cli-backup-sync/SKILL.md
index 7a030bc1e65e..e1dccfed63b0 100644
--- a/skills/cli-backup-sync/SKILL.md
+++ b/skills/cli-backup-sync/SKILL.md
@@ -75,15 +75,6 @@ omniroute backup disable
 
 ### `backup status`
 
-**Flags:**
-
-- `--name <name>`
-- `--cloud`
-- `--encrypt`
-- `--key-file <path>`
-- `--exclude <pattern>`
-- `--retention <n>`
-
 **Example:**
 
 ```bash