diff --git a/src/main/java/org/opentripplanner/middleware/models/TripMonitorNotification.java b/src/main/java/org/opentripplanner/middleware/models/TripMonitorNotification.java
index 273115270..4009d6707 100644
--- a/src/main/java/org/opentripplanner/middleware/models/TripMonitorNotification.java
+++ b/src/main/java/org/opentripplanner/middleware/models/TripMonitorNotification.java
@@ -101,8 +101,8 @@ public static TripMonitorNotification createItineraryNotFoundNotification(
         return new TripMonitorNotification(
             NotificationType.ITINERARY_NOT_FOUND,
             stillPossibleOnOtherMonitoredDaysOfTheWeek
-                ? "Your itinerary was not found in trip planner results for today! Please check realtime conditions and plan a new trip."
-                : "Your itinerary is no longer possible any monitored day of the week! Please plan and save a new trip."
+                ? "Your itinerary was not found in today's trip planner results. Please check real-time conditions and plan a new trip."
+                : "Your itinerary is no longer possible on any monitored day of the week. Please plan and save a new trip."
         );
     }