diff --git a/controllers/accounts_controller.py b/controllers/accounts_controller.py
index eb71f21..1247e66 100644
--- a/controllers/accounts_controller.py
+++ b/controllers/accounts_controller.py
@@ -59,13 +59,13 @@
 		
 		# TODO - change this, since price list now has only one currency allowed
 		if self.meta.get_field(fieldname) and self.doc.fields.get(fieldname):
-			if not self.doc.price_list_currency:
-				self.doc.fields.update(get_price_list_currency(self.doc.fields.get(fieldname)))
+			self.doc.fields.update(get_price_list_currency(self.doc.fields.get(fieldname)))
 				
 			if self.doc.price_list_currency:
 				if self.doc.price_list_currency == company_currency:
 					self.doc.plc_conversion_rate = 1.0
-				elif not self.doc.plc_conversion_rate:
+				elif not self.doc.plc_conversion_rate or \
+						(flt(self.doc.plc_conversion_rate)==1 and company_currency!= self.doc.price_list_currency):
 					exchange = self.doc.price_list_currency + "-" + company_currency
 					self.doc.plc_conversion_rate = flt(webnotes.conn.get_value("Currency Exchange",
 						exchange, "exchange_rate"))
diff --git a/controllers/queries.py b/controllers/queries.py
index 02c992b..637d5e1 100644
--- a/controllers/queries.py
+++ b/controllers/queries.py
@@ -157,14 +157,6 @@
 		order by `tabProject`.name asc 
 		limit %(start)s, %(page_len)s """ % {'cond': cond,'txt': "%%%s%%" % txt, 
 		'mcond':get_match_cond(doctype, searchfield),'start': start, 'page_len': page_len})
-		
-def get_price_list_currency(doctype, txt, searchfield, start, page_len, filters):
-	return webnotes.conn.sql("""select ref_currency from `tabItem Price` 
-		where price_list = %s and buying_or_selling = %s
-		and `%s` like %s order by ref_currency asc limit %s, %s""" %
-		("%s", "%s", searchfield, "%s", "%s", "%s"), 
-		(filters["price_list"], filters['buying_or_selling'], "%%%s%%" % txt, 
-			start, page_len))
 			
 def get_delivery_notes_to_be_billed(doctype, txt, searchfield, start, page_len, filters):
 	return webnotes.conn.sql("""select `tabDelivery Note`.name, `tabDelivery Note`.customer_name