diff --git a/erpnext/accounts/doctype/period_closing_voucher/period_closing_voucher.js b/erpnext/accounts/doctype/period_closing_voucher/period_closing_voucher.js
index 27a38912a86..edfde8f52e1 100644
--- a/erpnext/accounts/doctype/period_closing_voucher/period_closing_voucher.js
+++ b/erpnext/accounts/doctype/period_closing_voucher/period_closing_voucher.js
@@ -5,7 +5,7 @@ frappe.ui.form.on("Period Closing Voucher", {
 	onload: function (frm) {
 		if (!frm.doc.transaction_date) frm.doc.transaction_date = frappe.datetime.obj_to_str(new Date());
 
-		frm.ignore_doctypes_on_cancel_all = ["Process Period Closing Voucher"];
+		frm.ignore_doctypes_on_cancel_all = ["Process Period Closing Voucher", "MapReduce Job"];
 	},
 
 	setup: function (frm) {
diff --git a/erpnext/accounts/doctype/period_closing_voucher/period_closing_voucher.py b/erpnext/accounts/doctype/period_closing_voucher/period_closing_voucher.py
index 9d424f9b893..851f1a0627c 100644
--- a/erpnext/accounts/doctype/period_closing_voucher/period_closing_voucher.py
+++ b/erpnext/accounts/doctype/period_closing_voucher/period_closing_voucher.py
@@ -283,6 +283,8 @@ class PeriodClosingVoucher(AccountsController):
 				"erpnext.accounts.doctype.period_closing_voucher.period_closing_voucher.mapper",
 				"erpnext.accounts.doctype.period_closing_voucher.period_closing_voucher.reducer",
 				data,
+				self.doctype,
+				self.name,
 			)
 
 	def on_cancel(self):
@@ -292,10 +294,17 @@ class PeriodClosingVoucher(AccountsController):
 			"Payment Ledger Entry",
 			"Account Closing Balance",
 			"Process Period Closing Voucher",
+			"MapReduce Job",
 		)
+
 		self.block_if_future_closing_voucher_exists()
 		self.validate_accounts_not_frozen(for_cancellation=True)
 
+		# TODO: add branching clause based on accounts settings
+		from frappe.utils.background_jobs import cancel_mapreduce_job
+
+		cancel_mapreduce_job(self.doctype, self.name)
+
 		if not frappe.get_single_value("Accounts Settings", "use_legacy_controller_for_pcv"):
 			self.cancel_process_pcv_docs()
 
@@ -309,6 +318,11 @@ class PeriodClosingVoucher(AccountsController):
 
 	def on_trash(self):
 		super().on_trash()
+		# TODO: add branching clause based on accounts settings
+		from frappe.utils.background_jobs import remove_mapreduce_job
+
+		remove_mapreduce_job(self.doctype, self.name)
+
 		ppcvs = frappe.db.get_all(
 			"Process Period Closing Voucher", {"parent_pcv": self.name, "docstatus": ["in", [1, 2]]}
 		)