diff --git a/src/addons/calendar/components/upcoming-events/addon-calendar-upcoming-events.html b/src/addons/calendar/components/upcoming-events/addon-calendar-upcoming-events.html
index 701ee61b4..c16291fdc 100644
--- a/src/addons/calendar/components/upcoming-events/addon-calendar-upcoming-events.html
+++ b/src/addons/calendar/components/upcoming-events/addon-calendar-upcoming-events.html
@@ -21,7 +21,9 @@
                             <core-format-text [text]="event.name" [contextLevel]="event.contextLevel"
                                 [contextInstanceId]="event.contextInstanceId"></core-format-text>
                         </p>
-                        <p [innerHTML]="event.formattedtime"></p>
+                        <p>
+                            <core-format-text [text]="event.formattedtime" [filter]="false"></core-format-text>
+                        </p>
                     </ion-label>
                     <ion-note *ngIf="event.offline && !event.deleted" slot="end">
                         <ion-icon name="fas-clock" aria-hidden="true"></ion-icon>
diff --git a/src/addons/calendar/pages/day/day.html b/src/addons/calendar/pages/day/day.html
index ed5537bf9..acdb94351 100644
--- a/src/addons/calendar/pages/day/day.html
+++ b/src/addons/calendar/pages/day/day.html
@@ -86,7 +86,9 @@
                                                 <core-format-text [text]="event.name" [contextLevel]="event.contextLevel"
                                                     [contextInstanceId]="event.contextInstanceId"></core-format-text>
                                             </p>
-                                            <p [innerHTML]="event.formattedtime"></p>
+                                            <p>
+                                                <core-format-text [text]="event.formattedtime" [filter]="false"></core-format-text>
+                                            </p>
                                         </ion-label>
                                         <ion-note *ngIf="event.offline && !event.deleted" slot="end">
                                             <ion-icon name="fas-clock" aria-hidden="true"></ion-icon>
diff --git a/src/addons/calendar/pages/event/event.html b/src/addons/calendar/pages/event/event.html
index 9657c471a..bd590325b 100644
--- a/src/addons/calendar/pages/event/event.html
+++ b/src/addons/calendar/pages/event/event.html
@@ -61,8 +61,7 @@
             <ion-item class="ion-text-wrap">
                 <ion-label>
                     <p class="item-heading">{{ 'addon.calendar.when' | translate }}</p>
-                    <core-format-text [text]="event.formattedtime" [contextLevel]="event.contextLevel"
-                        [contextInstanceId]="event.contextInstanceId"></core-format-text>
+                    <core-format-text [text]="event.formattedtime" [filter]="false"></core-format-text>
                 </ion-label>
                 <ion-note slot="end" *ngIf="event.deleted">
                     <ion-icon name="fas-trash" aria-hidden="true"></ion-icon> {{ 'core.deletedoffline' | translate }}