diff --git a/erpnext/accounts/dashboard_chart_source/account_balance_timeline/account_balance_timeline.py b/erpnext/accounts/dashboard_chart_source/account_balance_timeline/account_balance_timeline.py
index 716bef3..43acded 100644
--- a/erpnext/accounts/dashboard_chart_source/account_balance_timeline/account_balance_timeline.py
+++ b/erpnext/accounts/dashboard_chart_source/account_balance_timeline/account_balance_timeline.py
@@ -93,7 +93,8 @@
 		fields = ['posting_date', 'debit', 'credit'],
 		filters = [
 			dict(posting_date = ('<', to_date)),
-			dict(account = ('in', child_accounts))
+			dict(account = ('in', child_accounts)),
+			dict(voucher_type = ('!=', 'Period Closing Voucher'))
 		],
 		order_by = 'posting_date asc')