diff --git a/application/controllers/Qrbcalc.php b/application/controllers/Qrbcalc.php
index decb1287e..247b492e6 100644
--- a/application/controllers/Qrbcalc.php
+++ b/application/controllers/Qrbcalc.php
@@ -70,7 +70,6 @@ class Qrbcalc extends CI_Controller {
 		$data['latlng2'] = $latlng2;
 
 		$data['latlong_info_text'] = __("Negative latitudes are south of the equator, negative longitudes are west of Greenwich.");
-		$data['error_msg'] = __("Error in locators. Please check.");
 
 		header('Content-Type: application/json');
 		echo json_encode($data);
diff --git a/application/views/interface_assets/footer.php b/application/views/interface_assets/footer.php
index 214d763f5..acb7ad7ce 100644
--- a/application/views/interface_assets/footer.php
+++ b/application/views/interface_assets/footer.php
@@ -46,6 +46,7 @@
     var lang_lotw_propmode_hint = "<?= __("Propagation mode is not supported by LoTW. LoTW QSL fields disabled."); ?>";
     var lang_no_states_for_dxcc_available = "<?= __("No states for this DXCC available"); ?>";
     var lang_qrbcalc_title = '<?= __("Compute QRB and QTF"); ?>';
+    var lang_qrbcalc_errmsg = '<?= __("Error in locators. Please check."); ?>';
 
 </script>
 
diff --git a/assets/js/sections/common.js b/assets/js/sections/common.js
index 597e4adfb..b2430aecc 100644
--- a/assets/js/sections/common.js
+++ b/assets/js/sections/common.js
@@ -677,7 +677,7 @@ function calculateQrb() {
             }
         });
     } else {
-        $('.qrbResult').html('<div class="qrbalert alert alert-danger" role="alert">' + html['error_msg'] + '</div>');
+        $('.qrbResult').html('<div class="qrbalert alert alert-danger" role="alert">' + lang_qrbcalc_errmsg + '</div>');
     }
 }