diff --git a/erpnext/setup/doctype/currency_exchange/currency_exchange.py b/erpnext/setup/doctype/currency_exchange/currency_exchange.py
index 60d367a..6480f60 100644
--- a/erpnext/setup/doctype/currency_exchange/currency_exchange.py
+++ b/erpnext/setup/doctype/currency_exchange/currency_exchange.py
@@ -14,10 +14,14 @@
 		purpose = ""
 		if not self.date:
 			self.date = nowdate()
+
+		# If both selling and buying enabled
+		purpose = "Selling-Buying"
 		if cint(self.for_buying)==0 and cint(self.for_selling)==1:
 			purpose = "Selling"
 		if cint(self.for_buying)==1 and cint(self.for_selling)==0:
 			purpose = "Buying"
+
 		self.name = '{0}-{1}-{2}{3}'.format(formatdate(get_datetime_str(self.date), "yyyy-MM-dd"),
 			self.from_currency, self.to_currency, ("-" + purpose) if purpose else "")
 
diff --git a/erpnext/setup/doctype/currency_exchange/test_currency_exchange.py b/erpnext/setup/doctype/currency_exchange/test_currency_exchange.py
index 857f666..c5c01c5 100644
--- a/erpnext/setup/doctype/currency_exchange/test_currency_exchange.py
+++ b/erpnext/setup/doctype/currency_exchange/test_currency_exchange.py
@@ -11,7 +11,9 @@
 
 def save_new_records(test_records):
 	for record in test_records:
-		purpose = str("")
+		# If both selling and buying enabled
+		purpose = "Selling-Buying"
+
 		if cint(record.get("for_buying"))==0 and cint(record.get("for_selling"))==1:
 			purpose = "Selling"
 		if cint(record.get("for_buying"))==1 and cint(record.get("for_selling"))==0: