diff --git a/erpnext/controllers/buying_controller.py b/erpnext/controllers/buying_controller.py
index 7fd8feb..5ccf29d 100644
--- a/erpnext/controllers/buying_controller.py
+++ b/erpnext/controllers/buying_controller.py
@@ -112,8 +112,8 @@
 					valuation_amount_adjustment -= item.item_tax_amount
 
 				self.round_floats_in(item)
-
-				item.conversion_factor = get_conversion_factor(item.item_code, item.uom).get("conversion_factor") or 1.0
+				if flt(item.conversion_factor)==0:
+					item.conversion_factor = get_conversion_factor(item.item_code, item.uom).get("conversion_factor") or 1.0
 
 				qty_in_stock_uom = flt(item.qty * item.conversion_factor)
 				rm_supp_cost = flt(item.rm_supp_cost) if self.doctype=="Purchase Receipt" else 0.0
diff --git a/erpnext/crm/doctype/newsletter/newsletter.py b/erpnext/crm/doctype/newsletter/newsletter.py
index 30fd101..83d3caf 100644
--- a/erpnext/crm/doctype/newsletter/newsletter.py
+++ b/erpnext/crm/doctype/newsletter/newsletter.py
@@ -138,8 +138,6 @@
 		_("Click here to verify")
 	)
 
-	print url
-
 	content = """
 	<p>{0}. {1}.</p>
 	<p><a href="{2}">{3}</a></p>