diff --git a/erpnext/stock/report/stock_and_account_value_comparison/stock_and_account_value_comparison.py b/erpnext/stock/report/stock_and_account_value_comparison/stock_and_account_value_comparison.py
index 106e877..5fb4565 100644
--- a/erpnext/stock/report/stock_and_account_value_comparison/stock_and_account_value_comparison.py
+++ b/erpnext/stock/report/stock_and_account_value_comparison/stock_and_account_value_comparison.py
@@ -41,7 +41,7 @@
 		key = (d.voucher_type, d.voucher_no)
 		gl_data = voucher_wise_gl_data.get(key) or {}
 		d.account_value = gl_data.get("account_value", 0)
-		d.difference_value = d.stock_value - d.account_value
+		d.difference_value = abs(d.stock_value) - abs(d.account_value)
 		if abs(d.difference_value) > 0.1:
 			data.append(d)