diff --git a/frappe/email/doctype/notification/notification.json b/frappe/email/doctype/notification/notification.json
index 73a84e1d3e..c1c877efd4 100644
--- a/frappe/email/doctype/notification/notification.json
+++ b/frappe/email/doctype/notification/notification.json
@@ -207,7 +207,7 @@
    "label": "Value To Be Set"
   },
   {
-   "depends_on": "eval:in_list(['Email', 'SMS'], doc.channel)",
+   "depends_on": "eval:doc.channel !=\"Slack\"",
    "fieldname": "column_break_5",
    "fieldtype": "Section Break",
    "label": "Recipients"
@@ -281,7 +281,7 @@
  "icon": "fa fa-envelope",
  "index_web_pages_for_search": 1,
  "links": [],
- "modified": "2020-10-28 11:04:54.955567",
+ "modified": "2020-11-24 14:25:43.245677",
  "modified_by": "Administrator",
  "module": "Email",
  "name": "Notification",