diff --git a/CHANGELOG.md b/CHANGELOG.md
index f6d700dce40..f47d8a5144c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -66,6 +66,7 @@ Docs: https://docs.openclaw.ai
 - Gateway/Agent: route bare `/new` and `/reset` through `sessions.reset` before running the fresh-session greeting prompt, so reset commands clear the current session in-place instead of falling through to normal agent runs. (#16732) Thanks @kdotndot and @vignesh07.
 - Cron: prevent `cron list`/`cron status` from silently skipping past-due recurring jobs by using maintenance recompute semantics. (#16156) Thanks @zerone0x.
 - Cron: repair missing/corrupt `nextRunAtMs` for the updated job without globally recomputing unrelated due jobs during `cron update`. (#15750)
+- Cron: treat persisted jobs with missing `enabled` as enabled by default across update/list/timer due-path checks, and add regression coverage for missing-`enabled` store records. (#15433) Thanks @eternauta1337.
 - Cron: skip missed-job replay on startup for jobs interrupted mid-run (stale `runningAtMs` markers), preventing restart loops for self-restarting jobs such as update tasks. (#16694) Thanks @sbmilburn.
 - Heartbeat/Cron: treat cron-tagged queued system events as cron reminders even on interval wakes, so isolated cron announce summaries no longer run under the default heartbeat prompt. (#14947) Thanks @archedark-ada and @vignesh07.
 - Discord: prefer gateway guild id when logging inbound messages so cached-miss guilds do not appear as `guild=dm`. Thanks @thewilloftheshadow.
diff --git a/src/cron/service.issue-regressions.test.ts b/src/cron/service.issue-regressions.test.ts
index 8bcedc76dfe..df1f867cf5f 100644
--- a/src/cron/service.issue-regressions.test.ts
+++ b/src/cron/service.issue-regressions.test.ts
@@ -233,6 +233,109 @@ describe("Cron issue regressions", () => {
     await store.cleanup();
   });
 
+  it("treats persisted jobs with missing enabled as enabled during update()", async () => {
+    const store = await makeStorePath();
+    const now = Date.parse("2026-02-06T10:05:00.000Z");
+    await fs.writeFile(
+      store.storePath,
+      JSON.stringify(
+        {
+          version: 1,
+          jobs: [
+            {
+              id: "missing-enabled-update",
+              name: "legacy missing enabled",
+              createdAtMs: now - 60_000,
+              updatedAtMs: now - 60_000,
+              schedule: { kind: "cron", expr: "0 */2 * * *", tz: "UTC" },
+              sessionTarget: "main",
+              wakeMode: "next-heartbeat",
+              payload: { kind: "systemEvent", text: "legacy" },
+              state: {},
+            },
+          ],
+        },
+        null,
+        2,
+      ),
+      "utf-8",
+    );
+
+    const cron = new CronService({
+      cronEnabled: true,
+      storePath: store.storePath,
+      log: noopLogger,
+      enqueueSystemEvent: vi.fn(),
+      requestHeartbeatNow: vi.fn(),
+      runIsolatedAgentJob: vi.fn().mockResolvedValue({ status: "ok", summary: "ok" }),
+    });
+    await cron.start();
+
+    const listed = await cron.list();
+    expect(listed.some((job) => job.id === "missing-enabled-update")).toBe(true);
+
+    const updated = await cron.update("missing-enabled-update", {
+      schedule: { kind: "cron", expr: "0 */3 * * *", tz: "UTC" },
+    });
+
+    expect(updated.state.nextRunAtMs).toBeTypeOf("number");
+    expect(updated.state.nextRunAtMs).toBeGreaterThan(now);
+
+    cron.stop();
+    await store.cleanup();
+  });
+
+  it("treats persisted due jobs with missing enabled as runnable", async () => {
+    const store = await makeStorePath();
+    const now = Date.parse("2026-02-06T10:05:00.000Z");
+    const dueAt = now - 30_000;
+    await fs.writeFile(
+      store.storePath,
+      JSON.stringify(
+        {
+          version: 1,
+          jobs: [
+            {
+              id: "missing-enabled-due",
+              name: "legacy due job",
+              createdAtMs: dueAt - 60_000,
+              updatedAtMs: dueAt,
+              schedule: { kind: "at", at: new Date(dueAt).toISOString() },
+              sessionTarget: "main",
+              wakeMode: "now",
+              payload: { kind: "systemEvent", text: "missing-enabled-due" },
+              state: { nextRunAtMs: dueAt },
+            },
+          ],
+        },
+        null,
+        2,
+      ),
+      "utf-8",
+    );
+
+    const enqueueSystemEvent = vi.fn();
+    const cron = new CronService({
+      cronEnabled: false,
+      storePath: store.storePath,
+      log: noopLogger,
+      enqueueSystemEvent,
+      requestHeartbeatNow: vi.fn(),
+      runIsolatedAgentJob: vi.fn().mockResolvedValue({ status: "ok", summary: "ok" }),
+    });
+    await cron.start();
+
+    const result = await cron.run("missing-enabled-due", "due");
+    expect(result).toEqual({ ok: true, ran: true });
+    expect(enqueueSystemEvent).toHaveBeenCalledWith(
+      "missing-enabled-due",
+      expect.objectContaining({ agentId: undefined }),
+    );
+
+    cron.stop();
+    await store.cleanup();
+  });
+
   it("caps timer delay to 60s for far-future schedules", async () => {
     const timeoutSpy = vi.spyOn(globalThis, "setTimeout");
     const store = await makeStorePath();
diff --git a/src/cron/service/jobs.ts b/src/cron/service/jobs.ts
index 71a11af7bca..fe3bbe73f31 100644
--- a/src/cron/service/jobs.ts
+++ b/src/cron/service/jobs.ts
@@ -55,7 +55,7 @@ export function findJobOrThrow(state: CronServiceState, id: string) {
 }
 
 export function computeJobNextRunAtMs(job: CronJob, nowMs: number): number | undefined {
-  if (!job.enabled) {
+  if (job.enabled === false) {
     return undefined;
   }
   if (job.schedule.kind === "every") {
@@ -102,7 +102,7 @@ function normalizeJobTickState(params: { state: CronServiceState; job: CronJob;
     changed = true;
   }
 
-  if (!job.enabled) {
+  if (job.enabled === false) {
     if (job.state.nextRunAtMs !== undefined) {
       job.state.nextRunAtMs = undefined;
       changed = true;
@@ -220,7 +220,9 @@ export function recomputeNextRunsForMaintenance(state: CronServiceState): boolea
 
 export function nextWakeAtMs(state: CronServiceState) {
   const jobs = state.store?.jobs ?? [];
-  const enabled = jobs.filter((j) => j.enabled && typeof j.state.nextRunAtMs === "number");
+  const enabled = jobs.filter(
+    (j) => j.enabled !== false && typeof j.state.nextRunAtMs === "number",
+  );
   if (enabled.length === 0) {
     return undefined;
   }
@@ -480,7 +482,11 @@ export function isJobDue(job: CronJob, nowMs: number, opts: { forced: boolean })
   if (opts.forced) {
     return true;
   }
-  return job.enabled && typeof job.state.nextRunAtMs === "number" && nowMs >= job.state.nextRunAtMs;
+  return (
+    job.enabled !== false &&
+    typeof job.state.nextRunAtMs === "number" &&
+    nowMs >= job.state.nextRunAtMs
+  );
 }
 
 export function resolveJobPayloadTextForMain(job: CronJob): string | undefined {
diff --git a/src/cron/service/ops.ts b/src/cron/service/ops.ts
index 1df1dfc95e3..71ef969d5de 100644
--- a/src/cron/service/ops.ts
+++ b/src/cron/service/ops.ts
@@ -84,7 +84,7 @@ export async function list(state: CronServiceState, opts?: { includeDisabled?: b
       }
     }
     const includeDisabled = opts?.includeDisabled === true;
-    const jobs = (state.store?.jobs ?? []).filter((j) => includeDisabled || j.enabled);
+    const jobs = (state.store?.jobs ?? []).filter((j) => includeDisabled || j.enabled !== false);
     return jobs.toSorted((a, b) => (a.state.nextRunAtMs ?? 0) - (b.state.nextRunAtMs ?? 0));
   });
 }
@@ -151,7 +151,7 @@ export async function update(state: CronServiceState, id: string, patch: CronJob
 
     job.updatedAtMs = now;
     if (scheduleChanged || enabledChanged) {
-      if (job.enabled) {
+      if (job.enabled !== false) {
         job.state.nextRunAtMs = computeJobNextRunAtMs(job, now);
       } else {
         job.state.nextRunAtMs = undefined;
diff --git a/src/cron/service/timer.ts b/src/cron/service/timer.ts
index 3c18a5e03fd..4b03a3aff73 100644
--- a/src/cron/service/timer.ts
+++ b/src/cron/service/timer.ts
@@ -90,7 +90,7 @@ function applyJobResult(
           "cron: disabling one-shot job after error",
         );
       }
-    } else if (result.status === "error" && job.enabled) {
+    } else if (result.status === "error" && job.enabled !== false) {
       // Apply exponential backoff for errored jobs to prevent retry storms.
       const backoff = errorBackoffMs(job.state.consecutiveErrors ?? 1);
       const normalNext = computeJobNextRunAtMs(job, result.endedAt);
@@ -107,7 +107,7 @@ function applyJobResult(
         },
         "cron: applying error backoff",
       );
-    } else if (job.enabled) {
+    } else if (job.enabled !== false) {
       job.state.nextRunAtMs = computeJobNextRunAtMs(job, result.endedAt);
     } else {
       job.state.nextRunAtMs = undefined;
@@ -129,10 +129,11 @@ export function armTimer(state: CronServiceState) {
   const nextAt = nextWakeAtMs(state);
   if (!nextAt) {
     const jobCount = state.store?.jobs.length ?? 0;
-    const enabledCount = state.store?.jobs.filter((j) => j.enabled).length ?? 0;
+    const enabledCount = state.store?.jobs.filter((j) => j.enabled !== false).length ?? 0;
     const withNextRun =
-      state.store?.jobs.filter((j) => j.enabled && typeof j.state.nextRunAtMs === "number")
-        .length ?? 0;
+      state.store?.jobs.filter(
+        (j) => j.enabled !== false && typeof j.state.nextRunAtMs === "number",
+      ).length ?? 0;
     state.deps.log.debug(
       { jobCount, enabledCount, withNextRun },
       "cron: armTimer skipped - no jobs with nextRunAtMs",
@@ -346,7 +347,7 @@ function findDueJobs(state: CronServiceState): CronJob[] {
     if (!j.state) {
       j.state = {};
     }
-    if (!j.enabled) {
+    if (j.enabled === false) {
       return false;
     }
     if (typeof j.state.runningAtMs === "number") {
@@ -370,7 +371,7 @@ export async function runMissedJobs(
     if (!j.state) {
       j.state = {};
     }
-    if (!j.enabled) {
+    if (j.enabled === false) {
       return false;
     }
     if (skipJobIds?.has(j.id)) {
@@ -409,7 +410,7 @@ export async function runDueJobs(state: CronServiceState) {
     if (!j.state) {
       j.state = {};
     }
-    if (!j.enabled) {
+    if (j.enabled === false) {
       return false;
     }
     if (typeof j.state.runningAtMs === "number") {