diff --git a/erpnext/demo/demo.py b/erpnext/demo/demo.py
index 2435029a2c4..d1f498280f5 100644
--- a/erpnext/demo/demo.py
+++ b/erpnext/demo/demo.py
@@ -53,7 +53,7 @@ def simulate():
 	if not runs_for:
 		runs_for = frappe.utils.date_diff(frappe.utils.nowdate(), current_date)
 		# runs_for = 100
-		
+
 	fixed_asset.work()
 
 	for i in xrange(runs_for):
@@ -72,9 +72,6 @@ def simulate():
 		stock.work()
 		accounts.work()
 		projects.run_projects(current_date)
-		# run_stock()
-		# run_accounts()
-		# run_projects()
 		# run_messages()
 
 		current_date = frappe.utils.add_days(current_date, 1)
diff --git a/erpnext/stock/doctype/item/item.json b/erpnext/stock/doctype/item/item.json
index ab3f6018369..05699b13d6f 100644
--- a/erpnext/stock/doctype/item/item.json
+++ b/erpnext/stock/doctype/item/item.json
@@ -705,33 +705,6 @@
    "set_only_once": 0, 
    "unique": 0
   }, 
-  {
-   "allow_on_submit": 0, 
-   "bold": 0, 
-   "collapsible": 0, 
-   "default": "Purchase", 
-   "fieldname": "default_material_request_type", 
-   "fieldtype": "Select", 
-   "hidden": 0, 
-   "ignore_user_permissions": 0, 
-   "ignore_xss_filter": 0, 
-   "in_filter": 0, 
-   "in_list_view": 0, 
-   "label": "Default Material Request Type", 
-   "length": 0, 
-   "no_copy": 0, 
-   "options": "Purchase\nMaterial Transfer\nMaterial Issue\nManufacture", 
-   "permlevel": 0, 
-   "precision": "", 
-   "print_hide": 0, 
-   "print_hide_if_no_value": 0, 
-   "read_only": 0, 
-   "report_hide": 0, 
-   "reqd": 0, 
-   "search_index": 0, 
-   "set_only_once": 0, 
-   "unique": 0
-  }, 
   {
    "allow_on_submit": 0, 
    "bold": 0, 
@@ -1993,7 +1966,7 @@
    "collapsible": 0, 
    "depends_on": "show_in_website", 
    "fieldname": "route", 
-   "fieldtype": "Data", 
+   "fieldtype": "Small Text", 
    "hidden": 0, 
    "ignore_user_permissions": 0, 
    "ignore_xss_filter": 0, 
@@ -2011,7 +1984,7 @@
    "reqd": 0, 
    "search_index": 0, 
    "set_only_once": 0, 
-   "unique": 1
+   "unique": 0
   }, 
   {
    "allow_on_submit": 0, 
@@ -2335,7 +2308,7 @@
  "issingle": 0, 
  "istable": 0, 
  "max_attachments": 1, 
- "modified": "2016-07-28 19:12:27.253074", 
+ "modified": "2016-08-03 03:39:05.978087", 
  "modified_by": "Administrator", 
  "module": "Stock", 
  "name": "Item",