diff --git a/src/lib/ZoneContext.jsx b/src/lib/ZoneContext.jsx
index 106f989..d632ffa 100644
--- a/src/lib/ZoneContext.jsx
+++ b/src/lib/ZoneContext.jsx
@@ -23,15 +23,11 @@ export function ZoneProvider({ children }) {
   const tenantId = user?.tenantid || localStorage.getItem('tenantid') || '';
   const isTenantUser = Boolean(tenantId && tenantId !== '0');
 
-  // A client login's city (from the login response), used to offer them the
-  // Doormile hubs of their own city. Missing on a session signed in before the
-  // backend sent it, in which case every active hub is offered.
-  const clientCityId = user?.applocationid != null && String(user.applocationid) !== '0' ? String(user.applocationid) : '';
-
-  // Staff see Doormile's hubs. A client sees their own locations (kitchens,
-  // depots) AND the Doormile hubs of their city: a newly onboarded client had
-  // no locations at all, so their zone list was just "All Zones" and the
-  // Coimbatore hub their orders run through never appeared.
+  // Staff see Doormile's hubs. A client sees ONLY its own locations (kitchens,
+  // depots). Doormile's hubs used to be appended for the client's city, and
+  // for every city whenever the session carried no city (any login made
+  // before the backend sent one), which is how a Coimbatore client ended up
+  // offered Hyderabad and Bangalore hubs.
   const { data: rawHubs = [], isLoading: isHubsLoading, refetch: refetchHubs } = useHubs();
   const { data: tenantLocations = [], isLoading: isLocationsLoading, refetch: refetchLocations } = useTenantLocations(
     isTenantUser ? tenantId : null,
@@ -72,14 +68,11 @@ export function ZoneProvider({ children }) {
         isTenantLocation: true,
         status: 'Active',
       }));
-      const cityHubs = clientCityId
-        ? doormileHubs.filter((hub) => String(hub.applocationid ?? '') === clientCityId)
-        : doormileHubs;
-      return [...own, ...cityHubs];
+      return own;
     }
 
     return doormileHubs;
-  }, [isTenantUser, tenantLocations, rawHubs, clientCityId]);
+  }, [isTenantUser, tenantLocations, rawHubs]);
 
   const zones = useMemo(() => {
     return [ALL_ZONE, ...activeHubs];
diff --git a/tests/lib/ZoneContext.test.jsx b/tests/lib/ZoneContext.test.jsx
index d7d4974..66ba783 100644
--- a/tests/lib/ZoneContext.test.jsx
+++ b/tests/lib/ZoneContext.test.jsx
@@ -79,34 +79,35 @@ describe('ZoneContext', () => {
       longitude: 77.6408
     };
 
-    // A client sees their own locations first, then the Doormile hubs. A newly
-    // onboarded client used to have no locations and therefore no zones at all
-    // — not even the Coimbatore hub their orders run through.
-    it('should offer the tenant own locations and then the Doormile hubs', () => {
+    // A client sees only its own locations, never Doormile's hubs.
+    it('should offer the tenant only its own locations', () => {
       const { result } = setup({ user: { tenantid: '4' }, locations: [LOCATION] });
       expect(result.current.isTenantUser).toBe(true);
-      expect(result.current.zones.map((z) => z.hubname)).toEqual(['All Zones', 'Indiranagar Kitchen', 'Koramangala Hub']);
+      expect(result.current.zones.map((z) => z.hubname)).toEqual(['All Zones', 'Indiranagar Kitchen']);
       expect(result.current.zones[1].hubtype).toBe('kitchen_hub');
       expect(result.current.zones[1].isTenantLocation).toBe(true);
-      expect(result.current.zones[2].isTenantLocation).toBeFalsy();
     });
 
     it('should prefix a location zone id so it cannot collide with a hub id', () => {
       const { result } = setup({ user: { tenantid: '4' }, locations: [{ ...LOCATION, tenantlocationid: 2 }] });
-      expect(result.current.zones.map((z) => z.hubid)).toEqual(['all', 'loc:2', '2']);
+      expect(result.current.zones.map((z) => z.hubid)).toEqual(['all', 'loc:2']);
       expect(result.current.zones[1].locationid).toBe('2');
     });
 
-    it('should offer only the hubs of the client own city when the login carries it', () => {
+    // The Sai's Kitchen report: a Coimbatore client was offered Hyderabad and
+    // Bangalore hubs, because a session without a city fell back to every hub.
+    it('should never offer Doormile hubs to a client, with or without a city', () => {
       const CBE = { ...KORAMANGALA, hubid: '7', hubname: 'Coimbatore Neptune Hub', applocationid: 1 };
-      const BLR = { ...KORAMANGALA, applocationid: 3 };
-      const { result } = setup({ user: { tenantid: '4', applocationid: 1 }, hubs: [CBE, BLR] });
-      expect(result.current.zones.map((z) => z.hubname)).toEqual(['All Zones', 'Coimbatore Neptune Hub']);
+      const HYD = { ...KORAMANGALA, hubid: '8', hubname: 'Hyderabad Mars Hub', applocationid: 2 };
+      for (const user of [{ tenantid: '4', applocationid: 1 }, { tenantid: '4' }]) {
+        const { result } = setup({ user, hubs: [CBE, HYD, KORAMANGALA], locations: [LOCATION] });
+        expect(result.current.zones.map((z) => z.hubname)).toEqual(['All Zones', 'Indiranagar Kitchen']);
+      }
     });
 
-    it('should still show the hubs to a client with no locations yet', () => {
+    it('should show a client with no locations yet only All Zones', () => {
       const { result } = setup({ user: { tenantid: '4' }, locations: [] });
-      expect(result.current.zones.map((z) => z.hubname)).toEqual(['All Zones', 'Koramangala Hub']);
+      expect(result.current.zones.map((z) => z.hubname)).toEqual(['All Zones']);
     });
 
     it('should scope the location query to the operator own tenant', () => {
diff --git a/tests/lib/zoneHubIds.test.jsx b/tests/lib/zoneHubIds.test.jsx
index d988996..86503d2 100644
--- a/tests/lib/zoneHubIds.test.jsx
+++ b/tests/lib/zoneHubIds.test.jsx
@@ -104,16 +104,11 @@ describe('a tenant session never matches on a hub id', () => {
     })).toBe(true);
   });
 
-  it('a client who picks a Doormile HUB is matched on hub ids, never on location ids', () => {
+  it('a client cannot pick a Doormile hub: a stale hub id falls back to All Zones', () => {
     const { result } = setup({ user: { tenantid: '13' }, locations: [KITCHEN] });
-    expect(inZone(result, '5', {
-      bookingid: 5, bookingno: 'DM-H', tenantid: '13', pickuphubid: 5,
-      pickupaddress: 'Gate 3', deliveryaddress: 'Block C'
-    })).toBe(true);
-    expect(inZone(result, '5', {
-      bookingid: 6, bookingno: 'DM-L', tenantid: '13', tenantlocationid: 5,
-      pickupaddress: 'Gate 3', deliveryaddress: 'Block C'
-    })).toBe(false);
+    expect(result.current.zones.map((z) => z.hubid)).not.toContain('5');
+    act(() => result.current.setSelectedZoneId('5'));
+    expect(result.current.isAllZones).toBe(true);
   });
 
   it("never shows a client another tenant's order, whatever zone is picked", () => {