diff --git a/koha-tmpl/intranet-tmpl/prog/en/includes/js-patron-format-address.inc b/koha-tmpl/intranet-tmpl/prog/en/includes/js-patron-format-address.inc
new file mode 100644
index 0000000000..935a1f36c4
--- /dev/null
+++ b/koha-tmpl/intranet-tmpl/prog/en/includes/js-patron-format-address.inc
@@ -0,0 +1,20 @@
+<!-- js-patron-format-address.inc -->
+<script>
+    (function() {
+
+        window.$format_address = function(data, options) {
+
+            let address = '';
+            address += (data.street_number ? data.street_number + ' ' : '' );
+            address += (data.address ? data.address + ' ' : '' );
+            address += (data.address2 ? data.address2 + ' ' : '' );
+            address += (data.city ? data.city + ' ' : '' );
+            address += (data.state ? data.state + ' ' : '' );
+            address += (data.postal_code ? data.postal_code + ' ' : '' );
+            address += (data.country ? data.country + ' ' : '' );
+            return address;
+        }
+
+    })();
+</script>
+<!-- / js-patron-format-address.inc -->