diff --git a/themes/SuiteP/include/DetailView/DetailView.tpl b/themes/SuiteP/include/DetailView/DetailView.tpl
index a9133fc4112..499be20bcf3 100644
--- a/themes/SuiteP/include/DetailView/DetailView.tpl
+++ b/themes/SuiteP/include/DetailView/DetailView.tpl
@@ -333,7 +333,7 @@
                         $('#content div.panel-content div.panel.tab-panel-' + tab).show();
                     };
 
-                    let selectTabOnError = function(tab) {
+                    var selectTabOnError = function(tab) {
                         selectTabDetailView(tab);
                         $('#content ul.nav.nav-tabs > li').removeClass('active');
                         $('#content ul.nav.nav-tabs > li a').css('color', '');