Cleanup of schedule date functionality in Material Request
diff --git a/erpnext/patches.txt b/erpnext/patches.txt
index 113c402..70122ba 100644
--- a/erpnext/patches.txt
+++ b/erpnext/patches.txt
@@ -449,3 +449,4 @@
 erpnext.patches.v8_9.set_default_fields_in_variant_settings
 erpnext.patches.v8_9.update_billing_gstin_for_indian_account
 erpnext.patches.v9_0.fix_subscription_next_date
+erpnext.patches.v9_0.set_schedule_date_for_material_request