diff --git a/erpnext/patches/v16_0/update_order_qty_and_requested_qty_based_on_mr_and_po.py b/erpnext/patches/v16_0/update_order_qty_and_requested_qty_based_on_mr_and_po.py
index 47bb94dcc88..dc5930e9bb1 100644
--- a/erpnext/patches/v16_0/update_order_qty_and_requested_qty_based_on_mr_and_po.py
+++ b/erpnext/patches/v16_0/update_order_qty_and_requested_qty_based_on_mr_and_po.py
@@ -10,14 +10,14 @@ def execute():
 	poi_query = (
 		frappe.qb.from_(PurchaseOrderItem)
 		.select(PurchaseOrderItem.sales_order_item, Sum(PurchaseOrderItem.qty))
-		.where(PurchaseOrderItem.sales_order_item.isnotnull() & PurchaseOrderItem.docstatus != 2)
+		.where(PurchaseOrderItem.sales_order_item.isnotnull() & PurchaseOrderItem.docstatus == 1)
 		.groupby(PurchaseOrderItem.sales_order_item)
 	)
 
 	mri_query = (
 		frappe.qb.from_(MaterialRequestItem)
 		.select(MaterialRequestItem.sales_order_item, Sum(MaterialRequestItem.qty))
-		.where(MaterialRequestItem.sales_order_item.isnotnull() & MaterialRequestItem.docstatus != 2)
+		.where(MaterialRequestItem.sales_order_item.isnotnull() & MaterialRequestItem.docstatus == 1)
 		.groupby(MaterialRequestItem.sales_order_item)
 	)
 
diff --git a/erpnext/stock/doctype/material_request/material_request.py b/erpnext/stock/doctype/material_request/material_request.py
index 401151d6c34..e66dc792622 100644
--- a/erpnext/stock/doctype/material_request/material_request.py
+++ b/erpnext/stock/doctype/material_request/material_request.py
@@ -280,6 +280,8 @@ class MaterialRequest(BuyingController):
 	def on_cancel(self):
 		self.update_requested_qty_in_production_plan(cancel=True)
 		self.update_requested_qty()
+		if self.material_request_type == "Purchase":
+			self.update_prevdoc_status()
 
 	def get_mr_items_ordered_qty(self, mr_items):
 		mr_items_ordered_qty = {}