diff --git a/admin/index.html b/admin/index.html
index 2a0744c..0fe14aa 100644
--- a/admin/index.html
+++ b/admin/index.html
@@ -160,40 +160,6 @@
     var attempts = 0;
     var ignoreDialog = 0;
 
-    function getComPorts(actualValue) {
-        var timeout = setTimeout(function () {
-            getComPorts(actualValue);
-        }, 2000);
-
-        sendTo(null, 'listUart', null, function (list) {
-            if (timeout) {
-                clearTimeout(timeout);
-                timeout = null;
-            }
-            if (!list || !list.length) {
-                attempts++;
-                if (attempts < 10) {
-                    setTimeout(function () {
-                        getComPorts(actualValue);
-                    }, 1000);
-                }
-                return;
-            }
-            var $comName = $('#modbus_comName');
-            var text = '<option value="">' + _('Select port') + '</option>';
-            for (var j = 0; j < list.length; j++) {
-                if (list[j].comName === 'Not available') {
-                    text = '<option value="" selected>' + _('Not available') + '</option>';
-                    $comName.prop('disabled', true);
-                    break;
-                } else {
-                    text += '<option value="' + list[j].comName + '" ' + ((actualValue === list[j].comName) ? 'selected' : '') + '>' + list[j].comName + '</option>';
-                }
-            }
-            $comName.html(text);
-        });
-    }
-
     function getExport(data, id, delimiter) {
         delimiter = delimiter || '\t';
         var text = '';
@@ -913,7 +879,7 @@
 
         getIsAdapterAlive(function (isAlive) {
             if (isAlive || common.enabled) {
-                getComPorts(settings.params.comName);
+//
             }
         });