diff --git a/config/events/schema.json b/config/events/schema.json
index 6a32a2ab0a82a4da4407183e4ed4bd991435cf2c..8c47f85ddf970245e8401f8d36cfa1cf2247fac6 100644
--- a/config/events/schema.json
+++ b/config/events/schema.json
@@ -20,6 +20,10 @@
     "category": {
       "type": "string"
     },
+    "internal_events": {
+      "type": "boolean",
+      "const": true
+    },
     "action": {
       "type": "string",
       "pattern": "^[a-z0-9_]+$"
diff --git a/ee/config/events/g_project_management_users_epic_issue_added_from_epic.yml b/ee/config/events/g_project_management_users_epic_issue_added_from_epic.yml
index 31cbd969099ca34336c21f0ad655f9bf1066c9af..c8dbc2f32249763f0cc6e0f8208c47959d06df04 100644
--- a/ee/config/events/g_project_management_users_epic_issue_added_from_epic.yml
+++ b/ee/config/events/g_project_management_users_epic_issue_added_from_epic.yml
@@ -1,6 +1,7 @@
 ---
 description: User created a new issue from an epic
 category: InternalEventTracking
+internal_events: true
 action: g_project_management_users_epic_issue_added_from_epic
 label_description:
 property_description: