diff --git a/erpnext/patches/v7_0/set_base_amount_in_invoice_payment_table.py b/erpnext/patches/v7_0/set_base_amount_in_invoice_payment_table.py
index 89ce43b..5dd61a0 100644
--- a/erpnext/patches/v7_0/set_base_amount_in_invoice_payment_table.py
+++ b/erpnext/patches/v7_0/set_base_amount_in_invoice_payment_table.py
@@ -6,7 +6,8 @@
 	si_list = frappe.db.sql("""
 		select distinct parent
 		from `tabSales Invoice Payment`
-		where docstatus!=2 and amount != 0 and base_amount = 0
+		where docstatus!=2 and parenttype = 'Sales Invoice'
+		and amount != 0 and base_amount = 0
 	""")
 
 	count = 0
@@ -20,4 +21,4 @@
 		count +=1
 			
 		if count % 200 == 0:
-			frappe.db.commit()
\ No newline at end of file
+			frappe.db.commit()