diff --git a/aleksis/apps/chronos/frontend/components/calendar_feeds/details/LessonDetails.vue b/aleksis/apps/chronos/frontend/components/calendar_feeds/details/LessonDetails.vue
index 02c85058b90c774d64e06544e823903290f46dd8..ff840b273735df6bbe18104d88f5c7560bb839fd 100644
--- a/aleksis/apps/chronos/frontend/components/calendar_feeds/details/LessonDetails.vue
+++ b/aleksis/apps/chronos/frontend/components/calendar_feeds/details/LessonDetails.vue
@@ -147,12 +147,12 @@ export default {
             value: "subject",
           },
           {
-            text: this.$t("chronos.event.amend.teacher"),
-            value: "teacher",
+            text: this.$t("chronos.event.amend.teachers"),
+            value: "teachers",
           },
           {
-            text: this.$t("chronos.event.amend.room"),
-            value: "room",
+            text: this.$t("chronos.event.amend.rooms"),
+            value: "rooms",
           },
           {
             text: this.$t("chronos.event.amend.cancelled"),
diff --git a/aleksis/apps/chronos/frontend/messages/en.json b/aleksis/apps/chronos/frontend/messages/en.json
index f8229fccd7a760dac959a4b16799eb670b8b5d30..5b364d36976a1aac12c4dfa2faca38a3bd922655 100644
--- a/aleksis/apps/chronos/frontend/messages/en.json
+++ b/aleksis/apps/chronos/frontend/messages/en.json
@@ -28,9 +28,9 @@
       "amend": {
         "title": "Amend",
         "subject": "Subject",
-        "teacher": "Teacher",
-        "room": "Room",
-        "cancelled": "Cancel",
+        "teachers": "Teachers",
+        "rooms": "Rooms",
+        "cancelled": "Cancelled",
         "comment": "Comment"
       }
     }