diff --git a/erpnext/accounts/doctype/currency_exchange_settings/currency_exchange_settings.js b/erpnext/accounts/doctype/currency_exchange_settings/currency_exchange_settings.js
index 58a2b8c..22cfc90 100644
--- a/erpnext/accounts/doctype/currency_exchange_settings/currency_exchange_settings.js
+++ b/erpnext/accounts/doctype/currency_exchange_settings/currency_exchange_settings.js
@@ -3,41 +3,41 @@
 
 frappe.ui.form.on('Currency Exchange Settings', {
 	service_provider: function(frm) {
-        if (frm.doc.service_provider == "Exchangerate.host"){
-			let result = ['result']
-            let params = {
-                date: '{transaction_date}',
-                from: '{from_currency}',
-                to: '{to_currency}'
-            }
-			add_param(frm, "https://api.exchangerate.host/convert", params, result)
-        }
-        else if (frm.doc.service_provider == "Frankfurter.app"){
-            let result = ['rates', '{to_currency}']
-            let params = {
-                base: '{from_currency}',
-                symbols: '{to_currency}'
-            }
-			add_param(frm, "https://frankfurter.app/{transaction_date}", params, result)
-        }
+		if (frm.doc.service_provider == "Exchangerate.host") {
+			let result = ['result'];
+			let params = {
+				date: '{transaction_date}',
+				from: '{from_currency}',
+				to: '{to_currency}'
+			};
+			add_param(frm, "https://api.exchangerate.host/convert", params, result);
+		}
+		else if (frm.doc.service_provider == "Frankfurter.app") {
+			let result = ['rates', '{to_currency}'];
+			let params = {
+				base: '{from_currency}',
+				symbols: '{to_currency}'
+			};
+			add_param(frm, "https://frankfurter.app/{transaction_date}", params, result);
+		}
 	}
 });
 
 
-function add_param(frm, api, params, result){
+function add_param(frm, api, params, result) {
 	var row;
-	frm.clear_table("req_params")
-	frm.clear_table("result_key")
+	frm.clear_table("req_params");
+	frm.clear_table("result_key");
 
 	frm.doc.api_endpoint = api;
 
-	$.each(params, function(key, value){
+	$.each(params, function(key, value) {
 		row = frm.add_child("req_params");
 		row.key = key;
 		row.value = value;
 	});
 
-	$.each(result, function(key, value){
+	$.each(result, function(key, value) {
 		row = frm.add_child("result_key");
 		row.key = value;
 	});