diff --git a/plugins/Insights/API.php b/plugins/Insights/API.php
index 131bc65c01e..08eedc1f557 100644
--- a/plugins/Insights/API.php
+++ b/plugins/Insights/API.php
@@ -58,7 +58,7 @@ public function getInsightsOverview($idSite, $period, $date)
 
             for ($index = $firstTableId; $index <= $lastTableId; $index++) {
                 if (!in_array($index, $reportTableIds)) {
-                    DataTable\Manager::getInstance()->deleteTable($index);
+                    $dataTableManager->deleteTable($index);
                 }
             }
 
diff --git a/plugins/Insights/Controller.php b/plugins/Insights/Controller.php
index 6512487a9fe..8526052215c 100644
--- a/plugins/Insights/Controller.php
+++ b/plugins/Insights/Controller.php
@@ -13,7 +13,7 @@
 use Piwik\View;
 
 /**
- *
+ * Insights Controller
  */
 class Controller extends \Piwik\Plugin\Controller
 {
diff --git a/plugins/Insights/javascripts/insightsDataTable.js b/plugins/Insights/javascripts/insightsDataTable.js
index c031ade4b74..18780b4d7a3 100644
--- a/plugins/Insights/javascripts/insightsDataTable.js
+++ b/plugins/Insights/javascripts/insightsDataTable.js
@@ -40,6 +40,14 @@
             this.initOrderBy(domElem);
             this.initComparedToXPeriodsAgo(domElem);
             this.initFilterBy(domElem);
+            this.setFixWidthToMakeEllipsisWork(domElem);
+        },
+
+        setFixWidthToMakeEllipsisWork: function (domElem) {
+            var width = domElem.width();
+            if (width) {
+                $('td.label', domElem).width(parseInt(width * 0.60, 10));
+            }
         },
 
         _changeParameter: function (params) {
diff --git a/plugins/Insights/tests/ApiTest.php b/plugins/Insights/tests/ApiTest.php
index c62a20aab46..1e0818d8c7c 100644
--- a/plugins/Insights/tests/ApiTest.php
+++ b/plugins/Insights/tests/ApiTest.php
@@ -11,6 +11,7 @@
 use Piwik\DataTable;
 use Piwik\Plugins\Insights\API;
 use Piwik\API\Request as ApiRequest;
+use Piwik\Plugins\Insights\tests\Fixtures\SomeVisitsDifferentPathsOnTwoDays;
 
 /**
  * @group Insights
@@ -21,7 +22,7 @@
 class ApiTest extends \IntegrationTestCase
 {
     /**
-     * @var \Test_Piwik_Fixture_SomeVisitsDifferentPathsOnTwoDays
+     * @var SomeVisitsDifferentPathsOnTwoDays
      */
     public static $fixture = null;
 
@@ -240,4 +241,4 @@ private function assertRows($expectedLabels, DataTable $dataTable)
     }
 }
 
-ApiTest::$fixture = new \Test_Piwik_Fixture_SomeVisitsDifferentPathsOnTwoDays();
\ No newline at end of file
+ApiTest::$fixture = new SomeVisitsDifferentPathsOnTwoDays();
\ No newline at end of file
diff --git a/tests/PHPUnit/Fixtures/SomeVisitsDifferentPathsOnTwoDays.php b/plugins/Insights/tests/Fixtures/SomeVisitsDifferentPathsOnTwoDays.php
similarity index 94%
rename from tests/PHPUnit/Fixtures/SomeVisitsDifferentPathsOnTwoDays.php
rename to plugins/Insights/tests/Fixtures/SomeVisitsDifferentPathsOnTwoDays.php
index 2486dcf6492..6fc2861b926 100644
--- a/tests/PHPUnit/Fixtures/SomeVisitsDifferentPathsOnTwoDays.php
+++ b/plugins/Insights/tests/Fixtures/SomeVisitsDifferentPathsOnTwoDays.php
@@ -5,13 +5,15 @@
  * @link    http://piwik.org
  * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
  */
-use Piwik\Date;
 
+namespace Piwik\Plugins\Insights\tests\Fixtures;
+
+use Piwik\Date;
 /**
  * Adds one website and tracks several visits from one visitor on
  * different days that span about a month apart.
  */
-class Test_Piwik_Fixture_SomeVisitsDifferentPathsOnTwoDays extends Test_Piwik_BaseFixture
+class SomeVisitsDifferentPathsOnTwoDays extends \Test_Piwik_BaseFixture
 {
     public $idSite = 1;
     public $date1  = '2010-12-14';