diff --git a/Theme/Backend/qa-dashboard.tpl.php b/Theme/Backend/qa-dashboard.tpl.php
index 545109e..e536881 100755
--- a/Theme/Backend/qa-dashboard.tpl.php
+++ b/Theme/Backend/qa-dashboard.tpl.php
@@ -59,7 +59,7 @@ echo $this->data['nav']->render(); ?>
                     <?php $tags = $question->getTags(); foreach ($tags as $tag) :
                         if ($tag->id === 0) { continue; }
                     ?>
-                        <span class="tag"><?= !empty($tag->icon) ? '<i class="' . $this->printHtml($tag->icon) . '"></i>' : ''; ?><?= $this->printHtml($tag->getL11n()); ?></span>
+                        <span class="tag"><?= empty($tag->icon) ? '' : '<i class="' . $this->printHtml($tag->icon) . '"></i>'; ?><?= $this->printHtml($tag->getL11n()); ?></span>
                     <?php endforeach; ?>
                 </div>
 
diff --git a/Theme/Backend/qa-question.tpl.php b/Theme/Backend/qa-question.tpl.php
index 79de3ef..c228925 100755
--- a/Theme/Backend/qa-question.tpl.php
+++ b/Theme/Backend/qa-question.tpl.php
@@ -73,7 +73,7 @@ echo $this->data['nav']->render();
                             foreach ($tags as $tag) :
                                 if ($tag->id === 0) { continue; }
                         ?>
-                            <span class="tag"><?= !empty($tag->icon) ? '<i class="' . $this->printHtml($tag->icon) . '"></i>' : ''; ?><?= $this->printHtml($tag->getL11n()); ?></span>
+                            <span class="tag"><?= empty($tag->icon) ? '' : '<i class="' . $this->printHtml($tag->icon) . '"></i>'; ?><?= $this->printHtml($tag->getL11n()); ?></span>
                         <?php endforeach; ?>
                     </div>
 
diff --git a/tests/Bootstrap.php b/tests/Bootstrap.php
index b904f0c..44438e2 100755
--- a/tests/Bootstrap.php
+++ b/tests/Bootstrap.php
@@ -381,7 +381,7 @@ function phpServe() : void
 
     // Execute the command and store the process ID
     $output = [];
-    echo \sprintf('Starting server...') . \PHP_EOL;
+    echo 'Starting server...' . \PHP_EOL;
     echo \sprintf(' Current directory: %s', \getcwd()) . \PHP_EOL;
     echo \sprintf(' %s', $command);
     \exec($command, $output);
@@ -406,7 +406,7 @@ function phpServe() : void
 
     // Kill the web server when the process ends
     \register_shutdown_function(function() use ($killCommand, $pid) : void {
-        echo \PHP_EOL . \sprintf('Stopping server...') . \PHP_EOL;
+        echo \PHP_EOL . 'Stopping server...' . \PHP_EOL;
         echo \sprintf(' %s - Killing process with ID %d', \date('r'), $pid) . \PHP_EOL;
         \exec($killCommand . $pid);
     });