diff --git a/client/src/pages/incidents/IncidentTable.tsx b/client/src/pages/incidents/IncidentTable.tsx
index d1cee514d..b00a8c68c 100644
--- a/client/src/pages/incidents/IncidentTable.tsx
+++ b/client/src/pages/incidents/IncidentTable.tsx
@@ -37,7 +37,7 @@ export const IncidentTable = ({
         id: "name",
         content: t("incidentsTableMonitorName"),
         render: (row) => {
-          return row.monitorId.name || "N/A";
+          return row.monitorId?.name || "N/A";
         },
       },
       {
@@ -70,7 +70,7 @@ export const IncidentTable = ({
         render: (row) => {
           return (
             <Typography textTransform={"capitalize"} color="textPrimary">
-              {row.monitorId.status}
+              {row.monitorId?.status}
             </Typography>
           );
         },
diff --git a/server/src/db/models/monitors/Monitor.ts b/server/src/db/models/monitors/Monitor.ts
index b190647dd..050185adb 100644
--- a/server/src/db/models/monitors/Monitor.ts
+++ b/server/src/db/models/monitors/Monitor.ts
@@ -1,5 +1,5 @@
 import mongoose, { Schema, Document, Types } from "mongoose";
-import { Check, MonitorStats } from "@/db/models/index.js";
+import { Check, Incident, MonitorStats } from "@/db/models/index.js";
 
 export const MonitorTypes = [
   "http",
@@ -99,6 +99,7 @@ MonitorSchema.pre(
       const monitorId = this._id;
       await Check.deleteMany({ "metadata.monitorId": monitorId });
       await MonitorStats.deleteMany({ monitorId });
+      await Incident.deleteMany({ monitorId });
       next();
     } catch (error: any) {
       next(error);
@@ -117,6 +118,7 @@ MonitorSchema.pre(
       if (monitorIds.length > 0) {
         await Check.deleteMany({ "metadata.monitorId": { $in: monitorIds } });
         await MonitorStats.deleteMany({ monitorId: { $in: monitorIds } });
+        await Incident.deleteMany({ monitorId: { $in: monitorIds } });
       }
       next();
     } catch (error: any) {
diff --git a/server/src/services/business/IncidentService.ts b/server/src/services/business/IncidentService.ts
index 5ad6653a9..6fcd11930 100644
--- a/server/src/services/business/IncidentService.ts
+++ b/server/src/services/business/IncidentService.ts
@@ -1,4 +1,10 @@
-import { IIncident, Incident, IMonitor, ICheck } from "@/db/models/index.js";
+import {
+  IIncident,
+  Incident,
+  IMonitor,
+  Monitor,
+  ICheck,
+} from "@/db/models/index.js";
 import type { ResolutionType } from "@/db/models/index.js";
 import mongoose from "mongoose";
 import { getChildLogger } from "@/logger/Logger.js";
@@ -39,10 +45,11 @@ export interface IIncidentService {
     teamId: mongoose.Types.ObjectId,
     incidentId: mongoose.Types.ObjectId
   ) => Promise<boolean>;
+  cleanupOrphanedIncidents: () => Promise<boolean>;
 }
 
 const SERVICE_NAME = "IncidentService";
-
+const logger = getChildLogger(SERVICE_NAME);
 class IncidentService implements IIncidentService {
   public SERVICE_NAME: string;
   constructor() {
@@ -199,6 +206,20 @@ class IncidentService implements IIncidentService {
     });
     return result.deletedCount === 1;
   };
+
+  async cleanupOrphanedIncidents() {
+    try {
+      const monitorIds = await Monitor.find().distinct("_id");
+      const result = await Incident.deleteMany({
+        monitorId: { $nin: monitorIds },
+      });
+      logger.info(`Deleted ${result.deletedCount} orphaned Incidents.`);
+      return true;
+    } catch (error) {
+      logger.error("Error cleaning up orphaned Incidents:", error);
+      return false;
+    }
+  }
 }
 
 export default IncidentService;
diff --git a/server/src/services/infrastructure/JobGenerator.ts b/server/src/services/infrastructure/JobGenerator.ts
index 6324046a6..971d939c7 100644
--- a/server/src/services/infrastructure/JobGenerator.ts
+++ b/server/src/services/infrastructure/JobGenerator.ts
@@ -98,6 +98,7 @@ class JobGenerator implements IJobGenerator {
       try {
         await this.checkService.cleanupOrphanedChecks();
         await this.monitorStatsService.cleanupOrphanedMonitorStats();
+        await this.incidentService.cleanupOrphanedIncidents();
       } catch (error) {
         throw error;
       }