diff --git a/erpnext/accounts/report/gross_profit/gross_profit.py b/erpnext/accounts/report/gross_profit/gross_profit.py
index a0528210c57..34512388487 100644
--- a/erpnext/accounts/report/gross_profit/gross_profit.py
+++ b/erpnext/accounts/report/gross_profit/gross_profit.py
@@ -17,7 +17,7 @@ def execute(filters=None):
 	source = gross_profit_data.grouped_data if filters.get("group_by") != "Invoice" else gross_profit_data.data
 
 	group_wise_columns = frappe._dict({
-		"invoice": ["parent", "customer", "posting_date","item_code", "item_name","item_group", "brand", "description", \
+		"invoice": ["parent", "customer", "customer_group", "posting_date","item_code", "item_name","item_group", "brand", "description", \
 			"warehouse", "qty", "base_rate", "buying_rate", "base_amount",
 			"buying_amount", "gross_profit", "gross_profit_percent", "project"],
 		"item_code": ["item_code", "item_name", "brand", "description", "qty", "base_rate",