diff --git a/erpnext/accounts/report/accounts_receivable/accounts_receivable.py b/erpnext/accounts/report/accounts_receivable/accounts_receivable.py
old mode 100644
new mode 100755
index d4822e6..3691b1e
--- a/erpnext/accounts/report/accounts_receivable/accounts_receivable.py
+++ b/erpnext/accounts/report/accounts_receivable/accounts_receivable.py
@@ -382,10 +382,10 @@
 				values.append(self.filters.get("sales_person"))
 
 		if party_type_field=="supplier":
-   		    if self.filters.get("supplier_group"):
-    		        conditions.append("""party in (select name from tabSupplier
-		                where supplier_group=%s)""")
-    			values.append(self.filters.get("supplier_group"))
+			if self.filters.get("supplier_group"):
+				conditions.append("""party in (select name from tabSupplier
+					where supplier_group=%s)""")
+				values.append(self.filters.get("supplier_group"))
 								
 		return " and ".join(conditions), values