diff --git a/erpnext/patches.txt b/erpnext/patches.txt
index 32c0cc5..df3d772 100644
--- a/erpnext/patches.txt
+++ b/erpnext/patches.txt
@@ -90,7 +90,7 @@
 erpnext.patches.v4_2.party_model
 erpnext.patches.v4_4.make_email_accounts
 execute:frappe.delete_doc("DocType", "Contact Control")
-erpnext.patches.v4_2.recalculate_bom_costs
+erpnext.patches.v4_2.reset_bom_costs
 erpnext.patches.v5_0.update_frozen_accounts_permission_role
 erpnext.patches.v5_0.update_dn_against_doc_fields
 execute:frappe.db.sql("update `tabMaterial Request` set material_request_type = 'Material Transfer' where material_request_type = 'Transfer'")
diff --git a/erpnext/patches/v4_2/recalculate_bom_costs.py b/erpnext/patches/v4_2/reset_bom_costs.py
similarity index 65%
rename from erpnext/patches/v4_2/recalculate_bom_costs.py
rename to erpnext/patches/v4_2/reset_bom_costs.py
index 37f0413..49f0b2e 100644
--- a/erpnext/patches/v4_2/recalculate_bom_costs.py
+++ b/erpnext/patches/v4_2/reset_bom_costs.py
@@ -6,9 +6,7 @@
 
 def execute():
 	frappe.reload_doc('manufacturing', 'doctype', 'bom_operation')
-	for d in frappe.db.sql("""select bom.name from `tabBOM` bom where bom.docstatus < 2 and
-		exists(select bom_op.name from `tabBOM Operation` bom_op where
-		bom.name = bom_op.parent and bom_op.fixed_cycle_cost IS NOT NULL)""", as_dict=1):
+	for d in frappe.db.sql("""select name from `tabBOM` where docstatus < 2""", as_dict=1):
 		try:
 			bom = frappe.get_doc('BOM', d.name)
 			bom.ignore_validate_update_after_submit = True