diff --git a/application/Espo/Modules/Crm/Resources/metadata/entityDefs/Campaign.json b/application/Espo/Modules/Crm/Resources/metadata/entityDefs/Campaign.json
index a204099f52..9f04ae7031 100644
--- a/application/Espo/Modules/Crm/Resources/metadata/entityDefs/Campaign.json
+++ b/application/Espo/Modules/Crm/Resources/metadata/entityDefs/Campaign.json
@@ -18,6 +18,7 @@
                 "Inactive": "info",
                 "Complete": "success"
             },
+            "customizationOptionsDisabled": true,
             "customizationOptionsReferenceDisabled": true
         },
         "type": {