diff --git a/erpnext/accounts/report/consolidated_financial_statement/consolidated_financial_statement.py b/erpnext/accounts/report/consolidated_financial_statement/consolidated_financial_statement.py
index 76f3c50578..0c4a422440 100644
--- a/erpnext/accounts/report/consolidated_financial_statement/consolidated_financial_statement.py
+++ b/erpnext/accounts/report/consolidated_financial_statement/consolidated_financial_statement.py
@@ -240,8 +240,7 @@ def get_company_currency(filters=None):
 def calculate_values(accounts_by_name, gl_entries_by_account, companies, start_date, filters):
 	for entries in gl_entries_by_account.values():
 		for entry in entries:
-			key = entry.account_number or entry.account_name
-			d = accounts_by_name.get(key)
+			d = accounts_by_name.get(entry.account_name)
 			if d:
 				for company in companies:
 					# check if posting date is within the period
@@ -256,7 +255,8 @@ def accumulate_values_into_parents(accounts, accounts_by_name, companies):
 	"""accumulate children's values in parent accounts"""
 	for d in reversed(accounts):
 		if d.parent_account:
-			account = d.parent_account.split(' - ')[0].strip()
+			account = d.parent_account_name
+
 			if not accounts_by_name.get(account):
 				continue
 
@@ -267,16 +267,34 @@ def accumulate_values_into_parents(accounts, accounts_by_name, companies):
 			accounts_by_name[account]["opening_balance"] = \
 				accounts_by_name[account].get("opening_balance", 0.0) + d.get("opening_balance", 0.0)
 
+
 def get_account_heads(root_type, companies, filters):
 	accounts = get_accounts(root_type, filters)
 
 	if not accounts:
 		return None, None
 
+	accounts = update_parent_account_names(accounts)
+
 	accounts, accounts_by_name, parent_children_map = filter_accounts(accounts)
 
 	return accounts, accounts_by_name
 
+def update_parent_account_names(accounts):
+	"""Update parent_account_name in accounts list.
+
+		parent_name is `name` of parent account which could have other prefix
+		of account_number and suffix of company abbr. This function adds key called
+		`parent_account_name` which does not have such prefix/suffix.
+	"""
+	name_to_account_map = { d.name : d.account_name for d in accounts }
+
+	for account in accounts:
+		if account.parent_account:
+			account["parent_account_name"] = name_to_account_map[account.parent_account]
+
+	return accounts
+
 def get_companies(filters):
 	companies = {}
 	all_companies = get_subsidiary_companies(filters.get('company'))
@@ -381,9 +399,9 @@ def set_gl_entries_by_account(from_date, to_date, root_lft, root_rgt, filters, g
 			convert_to_presentation_currency(gl_entries, currency_info, filters.get('company'))
 
 		for entry in gl_entries:
-			key = entry.account_number or entry.account_name
-			validate_entries(key, entry, accounts_by_name, accounts)
-			gl_entries_by_account.setdefault(key, []).append(entry)
+			account_name =  entry.account_name
+			validate_entries(account_name, entry, accounts_by_name, accounts)
+			gl_entries_by_account.setdefault(account_name, []).append(entry)
 
 	return gl_entries_by_account
 
@@ -452,8 +470,7 @@ def filter_accounts(accounts, depth=10):
 	parent_children_map = {}
 	accounts_by_name = {}
 	for d in accounts:
-		key = d.account_number or d.account_name
-		accounts_by_name[key] = d
+		accounts_by_name[d.account_name] = d
 		parent_children_map.setdefault(d.parent_account or None, []).append(d)
 
 	filtered_accounts = []