diff --git a/application/Espo/Modules/Crm/Resources/metadata/dashlets/Activities.json b/application/Espo/Modules/Crm/Resources/metadata/dashlets/Activities.json
index cc97a2007b..cc46b88be3 100644
--- a/application/Espo/Modules/Crm/Resources/metadata/dashlets/Activities.json
+++ b/application/Espo/Modules/Crm/Resources/metadata/dashlets/Activities.json
@@ -55,5 +55,10 @@
                 ]
             }
         ]
-    }
+    },
+    "accessDataList": [
+        {
+            "inPortalDisabled": true
+        }
+    ]
 }