diff --git a/erpnext/loan_management/doctype/loan_balance_adjustment/loan_balance_adjustment.py b/erpnext/loan_management/doctype/loan_balance_adjustment/loan_balance_adjustment.py
index a582cfe..92e9b6a 100644
--- a/erpnext/loan_management/doctype/loan_balance_adjustment/loan_balance_adjustment.py
+++ b/erpnext/loan_management/doctype/loan_balance_adjustment/loan_balance_adjustment.py
@@ -7,142 +7,141 @@
 from frappe.utils import nowdate, add_days
 from erpnext.controllers.accounts_controller import AccountsController
 from erpnext.loan_management.doctype.process_loan_interest_accrual.process_loan_interest_accrual import (
-    process_loan_interest_accrual_for_demand_loans,
+		process_loan_interest_accrual_for_demand_loans,
 )
 from erpnext.accounts.general_ledger import make_gl_entries
 
 
 class LoanBalanceAdjustment(AccountsController):
-    """
-    Add credit/debit adjustments to loan ledger.
-    """
+	"""
+	Add credit/debit adjustments to loan ledger.
+	"""
 
-    def validate(self):
-        if self.amount == 0:
-            frappe.throw(_("Amount cannot be zero"))
-        if self.amount < 0:
-            frappe.throw(_("Amount cannot be negative"))
-        self.set_missing_values()
+	def validate(self):
+		if self.amount == 0:
+				frappe.throw(_("Amount cannot be zero"))
+		if self.amount < 0:
+				frappe.throw(_("Amount cannot be negative"))
+		self.set_missing_values()
 
-    def on_submit(self):
-        self.set_status_and_amounts()
-        self.make_gl_entries()
+	def on_submit(self):
+		self.set_status_and_amounts()
+		self.make_gl_entries()
 
-    def on_cancel(self):
-        self.set_status_and_amounts(cancel=1)
-        self.make_gl_entries(cancel=1)
-        self.ignore_linked_doctypes = ["GL Entry", "Payment Ledger Entry"]
+	def on_cancel(self):
+		self.set_status_and_amounts(cancel=1)
+		self.make_gl_entries(cancel=1)
+		self.ignore_linked_doctypes = ["GL Entry", "Payment Ledger Entry"]
 
-    def set_missing_values(self):
-        if not self.posting_date:
-            self.posting_date = nowdate()
+	def set_missing_values(self):
+		if not self.posting_date:
+				self.posting_date = nowdate()
 
-        if not self.cost_center:
-            self.cost_center = erpnext.get_default_cost_center(self.company)
+		if not self.cost_center:
+				self.cost_center = erpnext.get_default_cost_center(self.company)
 
-    def set_status_and_amounts(self, cancel=0):
-        loan_details = frappe.get_all(
-            "Loan",
-            fields=[
-                "loan_amount",
-                "adjustment_amount",
-                "total_payment",
-                "total_principal_paid",
-                "total_interest_payable",
-                "status",
-                "is_term_loan",
-                "is_secured_loan",
-            ],
-            filters={"name": self.loan},
-        )[0]
+	def set_status_and_amounts(self, cancel=0):
+		loan_details = frappe.get_all(
+				"Loan",
+				fields=[
+						"loan_amount",
+						"adjustment_amount",
+						"total_payment",
+						"total_principal_paid",
+						"total_interest_payable",
+						"status",
+						"is_term_loan",
+						"is_secured_loan",
+				],
+				filters={"name": self.loan},
+		)[0]
 
-        if cancel:
-            adjustment_amount = self.get_values_on_cancel(loan_details)
-        else:
-            adjustment_amount = self.get_values_on_submit(loan_details)
+		if cancel:
+				adjustment_amount = self.get_values_on_cancel(loan_details)
+		else:
+				adjustment_amount = self.get_values_on_submit(loan_details)
 
-        if self.adjustment_type == "Credit Adjustment":
-            adj_field = "credit_adjustment_amount"
-        elif self.adjustment_type == "Debit Adjustment":
-            adj_field = "debit_adjustment_amount"
+		if self.adjustment_type == "Credit Adjustment":
+				adj_field = "credit_adjustment_amount"
+		elif self.adjustment_type == "Debit Adjustment":
+				adj_field = "debit_adjustment_amount"
 
-        frappe.db.set_value(
-            "Loan", self.loan, {adj_field: adjustment_amount}
-        )
+		frappe.db.set_value(
+				"Loan", self.loan, {adj_field: adjustment_amount}
+		)
 
-    def get_values_on_cancel(self, loan_details):
-        if self.adjustment_type == "Credit Adjustment":
-            adjustment_amount = loan_details.credit_adjustment_amount - self.amount
-        elif self.adjustment_type == "Debit Adjustment":
-            adjustment_amount = loan_details.debit_adjustment_amount - self.amount
+	def get_values_on_cancel(self, loan_details):
+		if self.adjustment_type == "Credit Adjustment":
+				adjustment_amount = loan_details.credit_adjustment_amount - self.amount
+		elif self.adjustment_type == "Debit Adjustment":
+				adjustment_amount = loan_details.debit_adjustment_amount - self.amount
 
-        return adjustment_amount
+		return adjustment_amount
 
-    def get_values_on_submit(self, loan_details):
-        if self.adjustment_type == "Credit Adjustment":
-            adjustment_amount = loan_details.credit_adjustment_amount + self.amount
-        elif self.adjustment_type == "Debit Adjustment":
-            adjustment_amount = loan_details.debit_adjustment_amount + self.amount
+	def get_values_on_submit(self, loan_details):
+		if self.adjustment_type == "Credit Adjustment":
+				adjustment_amount = loan_details.credit_adjustment_amount + self.amount
+		elif self.adjustment_type == "Debit Adjustment":
+				adjustment_amount = loan_details.debit_adjustment_amount + self.amount
 
-        if (
-            loan_details.status in ("Disbursed", "Partially Disbursed")
-            and not loan_details.is_term_loan
-        ):
-            process_loan_interest_accrual_for_demand_loans(
-                posting_date=add_days(self.posting_date, -1),
-                loan=self.loan,
-                accrual_type=self.adjustment_type,
-            )
+		if (
+				loan_details.status in ("Disbursed", "Partially Disbursed")
+				and not loan_details.is_term_loan
+		):
+				process_loan_interest_accrual_for_demand_loans(
+						posting_date=add_days(self.posting_date, -1),
+						loan=self.loan,
+						accrual_type=self.adjustment_type,
+				)
 
-        return adjustment_amount
+		return adjustment_amount
 
-    def make_gl_entries(self, cancel=0, adv_adj=0):
-        gle_map = []
-
-        loan_account = frappe.db.get_value("Loan", self.loan, "loan_account")
-        remarks = "{} against loan {}".format(
-            self.adjustment_type.capitalize(), self.loan
-        )
+	def make_gl_entries(self, cancel=0, adv_adj=0):
+		gle_map = []
+		loan_account = frappe.db.get_value("Loan", self.loan, "loan_account")
+		remarks = "{} against loan {}".format(
+				self.adjustment_type.capitalize(), self.loan
+		)
 		if self.reference_number:
 			remarks += "with reference no. {}".format(self.reference_number)
 
-        loan_entry = {
-            "account": loan_account,
-            "against": self.adjustment_account,
-            "against_voucher_type": "Loan",
-            "against_voucher": self.loan,
-            "remarks": _(remarks),
-            "cost_center": self.cost_center,
-            "party_type": self.applicant_type,
-            "party": self.applicant,
-            "posting_date": self.posting_date,
-        }
-        company_entry = {
-            "account": self.adjustment_account,
-            "against": loan_account,
-            "against_voucher_type": "Loan",
-            "against_voucher": self.loan,
-            "remarks": _(remarks),
-            "cost_center": self.cost_center,
-            "posting_date": self.posting_date,
-        }
-        if self.adjustment_type == "Credit Adjustment":
-            loan_entry["credit"] = self.amount
-            loan_entry["credit_in_account_currency"] = self.amount
+		loan_entry = {
+				"account": loan_account,
+				"against": self.adjustment_account,
+				"against_voucher_type": "Loan",
+				"against_voucher": self.loan,
+				"remarks": _(remarks),
+				"cost_center": self.cost_center,
+				"party_type": self.applicant_type,
+				"party": self.applicant,
+				"posting_date": self.posting_date,
+		}
+		company_entry = {
+				"account": self.adjustment_account,
+				"against": loan_account,
+				"against_voucher_type": "Loan",
+				"against_voucher": self.loan,
+				"remarks": _(remarks),
+				"cost_center": self.cost_center,
+				"posting_date": self.posting_date,
+		}
+		if self.adjustment_type == "Credit Adjustment":
+				loan_entry["credit"] = self.amount
+				loan_entry["credit_in_account_currency"] = self.amount
 
-            company_entry["debit"] = self.amount
-            company_entry["debit_in_account_currency"] = self.amount
+				company_entry["debit"] = self.amount
+				company_entry["debit_in_account_currency"] = self.amount
 
-        elif self.adjustment_type == "Debit Adjustment":
-            loan_entry["debit"] = self.amount
-            loan_entry["debit_in_account_currency"] = self.amount
+		elif self.adjustment_type == "Debit Adjustment":
+				loan_entry["debit"] = self.amount
+				loan_entry["debit_in_account_currency"] = self.amount
 
-            company_entry["credit"] = self.amount
-            company_entry["credit_in_account_currency"] = self.amount
+				company_entry["credit"] = self.amount
+				company_entry["credit_in_account_currency"] = self.amount
 
-        gle_map.append(self.get_gl_dict(loan_entry))
+		gle_map.append(self.get_gl_dict(loan_entry))
 
-        gle_map.append(self.get_gl_dict(company_entry))
+		gle_map.append(self.get_gl_dict(company_entry))
 
-        if gle_map:
-            make_gl_entries(gle_map, cancel=cancel, adv_adj=adv_adj, merge_entries=False)
+		if gle_map:
+				make_gl_entries(gle_map, cancel=cancel, adv_adj=adv_adj, merge_entries=False)