diff --git a/src/layouts/schedule/schedule.vue b/src/layouts/schedule/schedule.vue
index 7ae428e59..3fd83b2ab 100644
--- a/src/layouts/schedule/schedule.vue
+++ b/src/layouts/schedule/schedule.vue
@@ -1801,8 +1801,9 @@ export default {
                         if (firstMobilePMDate && numberOfDaysToFirstMobilePMDate <= pmMobileDays) {
                             preSelectedMobileAppointment = firstMobilePMAppt;
                         } else if (
-                            firstMobilePMDate &&
-                            numberOfDaysToFirstMobilePMDate >= noPMMobileDays
+                            (firstMobilePMDate &&
+                                numberOfDaysToFirstMobilePMDate >= noPMMobileDays) ||
+                            pmMobileDays == 0
                         ) {
                             preSelectedMobileAppointment = firstMobileAMAppt
                                 ? firstMobileAMAppt
@@ -1811,10 +1812,12 @@ export default {
                                 (preSelectedMobileAppointment = firstMobilePMAppt);
                         }
 
-                        this.$refs.mobileFirstModal.setSelectedAppointment(
-                            preSelectedMobileAppointment
-                        );
-                        this.$refs.mobileFirstModal.openModal();
+                        if (preSelectedMobileAppointment) {
+                            this.$refs.mobileFirstModal.setSelectedAppointment(
+                                preSelectedMobileAppointment
+                            );
+                            this.$refs.mobileFirstModal.openModal();
+                        }
                     }
                 }
             }