diff --git a/erpnext/accounts/report/sales_payment_summary/sales_payment_summary.py b/erpnext/accounts/report/sales_payment_summary/sales_payment_summary.py
index f38f28d..6ad36f6 100644
--- a/erpnext/accounts/report/sales_payment_summary/sales_payment_summary.py
+++ b/erpnext/accounts/report/sales_payment_summary/sales_payment_summary.py
@@ -36,7 +36,7 @@
 	return data
 
 def get_conditions(filters):
-	conditions = ""
+	conditions = "1=1"
 	if filters.get("from_date"): conditions += "a.posting_date >= %(from_date)s"
 	if filters.get("to_date"): conditions += " and a.posting_date <= %(to_date)s"
 	if filters.get("company"): conditions += " and a.company=%(company)s"