diff --git a/plugins/dynamix.plugin.manager/Plugins.page b/plugins/dynamix.plugin.manager/Plugins.page
index daed1bc54..b411a91a6 100644
--- a/plugins/dynamix.plugin.manager/Plugins.page
+++ b/plugins/dynamix.plugin.manager/Plugins.page
@@ -44,11 +44,12 @@ function loadlist(id) {
   $.get('/plugins/dynamix.plugin.manager/include/ShowPlugins.php',{audit:id},function(data) {
     if (id) {
       var tmp = id.split(':');
+      var list = $('#plugin_list');
       var tr = 'tr#'+tmp[0].replace(/[\. _]/g,'');
       switch (tmp[1]) {
-        case 'remove' : $('#plugin_list').find(tr).remove(); break;
-        case 'update' : $('#plugin_list').find(tr).remove();
-        case 'install': $('#plugin_list').append(data).trigger('update'); break;
+        case 'remove' : list.find(tr).remove(); break;
+        case 'update' : list.find(tr).remove();
+        case 'install': if (!list.find(tr).length) list.append(data).trigger('update'); break;
       }
     } else {
       $('#plugin_list').html(data);