diff --git a/typo3/sysext/taskcenter/Classes/Controller/TaskModuleController.php b/typo3/sysext/taskcenter/Classes/Controller/TaskModuleController.php
index 1b90a5a2b4b58ccb8ce160659ec7de71d2fd99d8..9e72ff7db0fc7391530574393647b289ad01fc20 100644
--- a/typo3/sysext/taskcenter/Classes/Controller/TaskModuleController.php
+++ b/typo3/sysext/taskcenter/Classes/Controller/TaskModuleController.php
@@ -15,6 +15,7 @@ namespace TYPO3\CMS\Taskcenter\Controller;
  */
 
 use TYPO3\CMS\Backend\Utility\BackendUtility;
+use TYPO3\CMS\Backend\Utility\IconUtility;
 use TYPO3\CMS\Core\Utility\GeneralUtility;
 
 /**
@@ -383,7 +384,9 @@ class TaskModuleController extends \TYPO3\CMS\Backend\Module\BaseScriptClass {
 	protected function openInNewWindow() {
 		$url = GeneralUtility::getIndpEnv('TYPO3_REQUEST_URL');
 		$onClick = 'devlogWin=window.open(\'' . $url . '\',\'taskcenter\',\'width=790,status=0,menubar=1,resizable=1,location=0,scrollbars=1,toolbar=0\');return false;';
-		$content = '<a href="#" onclick="' . htmlspecialchars($onClick) . '">' . '<img' . \TYPO3\CMS\Backend\Utility\IconUtility::skinImg($GLOBALS['BACK_PATH'], 'gfx/open_in_new_window.gif', 'width="19" height="14"') . ' title="' . $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:labels.openInNewWindow', TRUE) . '" class="absmiddle" alt="" />' . '</a>';
+		$content = '<a href="#" onclick="' . htmlspecialchars($onClick) . '">' .
+			IconUtility::getSpriteIcon('actions-window-open', array('title' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:labels.openInNewWindow', TRUE))) .
+		'</a>';
 		return $content;
 	}