diff --git a/erpnext/accounts/party.py b/erpnext/accounts/party.py
index 6f043a0..2f800bb 100644
--- a/erpnext/accounts/party.py
+++ b/erpnext/accounts/party.py
@@ -611,7 +611,7 @@
 			cond = "posting_date <= '{0}'".format(posting_date)
 
 	if company:
-		cond += "and company = '{0}'".format(frappe.db.escape(company))
+		cond += "and company = {0}".format(frappe.db.escape(company))
 
 	data = frappe.db.sql(""" SELECT party, sum({0}) as amount
 		FROM `tabGL Entry`