diff --git a/erpnext/buying/doctype/supplier_quotation/supplier_quotation.py b/erpnext/buying/doctype/supplier_quotation/supplier_quotation.py
index f52e428..f5b9335 100644
--- a/erpnext/buying/doctype/supplier_quotation/supplier_quotation.py
+++ b/erpnext/buying/doctype/supplier_quotation/supplier_quotation.py
@@ -21,7 +21,7 @@
 class DocType(TransactionBase):
 	def __init__(self, doc, doclist=None):
 		self.doc, self.doclist = doc, doclist or []
-		self.tname, self.fname = "Supplier Quotation Item", "quotation_item"
+		self.tname, self.fname = "Supplier Quotation Item", "quotation_items"
 
 	def autoname(self):
 		"""autoname based on naming series value"""
@@ -66,7 +66,8 @@
 				self.doc, self.doclist, """[['Purchase Request', 'Supplier Quotation'],
 				['Purchase Request Item', 'Supplier Quotation Item']]""")
 			
-			for d in getlist(self.doclist, "quotation_details"):
+			from webnotes.model.doclist import getlist
+			for d in getlist(self.doclist, self.fname):
 				if d.item_code and not d.purchase_rate:
 					d.purchase_ref_rate = d.discount_rate = d.purchase_rate = 0.0
 					d.import_ref_rate = d.import_rate = 0.0
@@ -74,9 +75,6 @@
 	def get_purchase_tax_details(self):
 		self.doclist = get_obj('Purchase Common').get_purchase_tax_details(self)
 
-	def get_uom_details(self, args=None):
-		return get_obj('Purchase Common').get_uom_details(args)
-
 	def validate_fiscal_year(self):
 		get_obj(dt = 'Purchase Common').validate_fiscal_year( \
 			self.doc.fiscal_year, self.doc.transaction_date, 'Quotation Date')