diff --git a/Yavsc/ApiControllers/GCMController.cs b/Yavsc/ApiControllers/GCMController.cs
index aa0ebcd4..5dc97e0b 100644
--- a/Yavsc/ApiControllers/GCMController.cs
+++ b/Yavsc/ApiControllers/GCMController.cs
@@ -61,7 +61,7 @@ public class GCMController : Controller
             var latestActivityUpdate = _context.Activities.Max(a=>a.DateModified);
             return Json(new { 
                 IsAnUpdate = deviceAlreadyRegistered, 
-                UpdateActivities = latestActivityUpdate > declaration.LatestActivityUpdate 
+                UpdateActivities = (latestActivityUpdate != declaration.LatestActivityUpdate)
                 });
         }
         return new BadRequestObjectResult(ModelState);