diff --git a/frappe/public/js/frappe/ui/dialog.js b/frappe/public/js/frappe/ui/dialog.js
index acb778d23a..b2ac9a7769 100644
--- a/frappe/public/js/frappe/ui/dialog.js
+++ b/frappe/public/js/frappe/ui/dialog.js
@@ -91,7 +91,7 @@ frappe.ui.Dialog = class Dialog extends frappe.ui.FieldGroup {
 				me.is_minimized = false;
 				me.hide_scrollbar(false);
 				// hide any grid row form if open
-				frappe.ui.form.get_open_grid_form()?.hide_form();
+				frappe.ui.form.get_open_grid_form?.()?.hide_form();
 
 				if (frappe.ui.open_dialogs[frappe.ui.open_dialogs.length - 1] === me) {
 					frappe.ui.open_dialogs.pop();