diff --git a/erpnext/buying/doctype/supplier/supplier.json b/erpnext/buying/doctype/supplier/supplier.json
index 3681d0d..f1abf0c 100644
--- a/erpnext/buying/doctype/supplier/supplier.json
+++ b/erpnext/buying/doctype/supplier/supplier.json
@@ -609,7 +609,7 @@
    "label": "Credit Days Based On", 
    "length": 0, 
    "no_copy": 0, 
-   "options": "\nFixed Days\nLast Day of the Next Month", 
+   "options": "\nFixed Days\nLast Day of the Next Month\nPayment Terms", 
    "permlevel": 0, 
    "precision": "", 
    "print_hide": 0, 
@@ -656,39 +656,9 @@
    "allow_bulk_edit": 0, 
    "allow_on_submit": 0, 
    "bold": 0, 
-   "collapsible": 1, 
-   "collapsible_depends_on": "eval:doc.payment_terms", 
-   "columns": 0, 
-   "fieldname": "payment_terms_section", 
-   "fieldtype": "Section Break", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_global_search": 0, 
-   "in_list_view": 0, 
-   "in_standard_filter": 0, 
-   "label": "Payment Terms", 
-   "length": 0, 
-   "no_copy": 0, 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "remember_last_selected_value": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0
-  }, 
-  {
-   "allow_bulk_edit": 0, 
-   "allow_on_submit": 0, 
-   "bold": 0, 
    "collapsible": 0, 
    "columns": 0, 
+   "depends_on": "eval:doc.credit_days_based_on == 'Payment Terms'", 
    "fieldname": "payment_terms", 
    "fieldtype": "Link", 
    "hidden": 0, 
@@ -1032,7 +1002,7 @@
  "issingle": 0, 
  "istable": 0, 
  "max_attachments": 0, 
- "modified": "2017-08-31 09:39:14.816188", 
+ "modified": "2017-08-31 11:37:24.321645", 
  "modified_by": "Administrator", 
  "module": "Buying", 
  "name": "Supplier",