diff --git a/Controller/BackendController.php b/Controller/BackendController.php
index f02788e..f85f756 100755
--- a/Controller/BackendController.php
+++ b/Controller/BackendController.php
@@ -148,7 +148,7 @@ final class BackendController extends Controller
         $view->setTemplate('/Modules/Helper/Theme/Backend/helper-single');
 
         $tcoll = [];
-        $files = $template->getSource()->getSources();
+        $files = $template->source->getSources();
 
         foreach ($files as $tMedia) {
             $lowerPath = \strtolower($tMedia->getPath());
@@ -186,7 +186,7 @@ final class BackendController extends Controller
             }
         }
 
-        if (!$template->isStandalone()) {
+        if (!$template->isStandalone) {
             if (!isset($tcoll['template'])) {
                 throw new \Exception('No template file detected.');
             }
@@ -202,7 +202,7 @@ final class BackendController extends Controller
 
             if (!($report instanceof NullReport)) {
                 /** @var Media[] $files */
-                $files = $report->getSource()->getSources();
+                $files = $report->source->getSources();
 
                 foreach ($files as $media) {
                     $rcoll[$media->name . '.' . $media->extension] = $media;
diff --git a/Theme/Backend/helper-single.tpl.php b/Theme/Backend/helper-single.tpl.php
index dd6bcdf..e9f8c29 100755
--- a/Theme/Backend/helper-single.tpl.php
+++ b/Theme/Backend/helper-single.tpl.php
@@ -66,7 +66,7 @@ echo $this->getData('nav')->render(); ?>
                                     <option value="<?= $this->printHtml($key); ?>"<?= $this->printHtml($key === $cLang ? ' selected' : ''); ?>><?= $this->printHtml($language[':language']); ?>
                                     <?php endforeach; ?>
                                 </select>
-                        <?php if (!$template->isStandalone()) : ?><tr>
+                        <?php if (!$template->isStandalone) : ?><tr>
                             <td><label for="iReport"><?= $this->getHtml('Report'); ?></label>
                         <tr>
                             <td><select id="iReport" name="report">
@@ -126,7 +126,7 @@ echo $this->getData('nav')->render(); ?>
             <div class="portlet-body">
                 <table class="list wf-100">
                     <tbody>
-                    <?php if (!$template->isStandalone() && !($report instanceof \Modules\Helper\Models\NullReport)) : ?>
+                    <?php if (!$template->isStandalone && !($report instanceof \Modules\Helper\Models\NullReport)) : ?>
                     <tr>
                         <th colspan="2"><?= $this->getHtml('Report'); ?>
                     <tr>