diff --git a/Theme/Backend/event-list.tpl.php b/Theme/Backend/event-list.tpl.php
index 11f9697..4e4eec2 100644
--- a/Theme/Backend/event-list.tpl.php
+++ b/Theme/Backend/event-list.tpl.php
@@ -41,7 +41,7 @@ echo $this->getData('nav')->render(); ?>
                 <?php $count = 0; foreach ([] as $key => $value) : ++$count; ?>
                 <?php endforeach; ?>
                 <?php if ($count === 0) : ?>
-                <tr><td colspan="9" class="empty"><?= $this->getHtml('Empty', 0, 0); ?>
+                <tr><td colspan="9" class="empty"><?= $this->getHtml('Empty', '0', '0'); ?>
                         <?php endif; ?>
             </table>
         </div>
diff --git a/Theme/Backend/promotion-create.tpl.php b/Theme/Backend/promotion-create.tpl.php
index f921fd4..50c092c 100644
--- a/Theme/Backend/promotion-create.tpl.php
+++ b/Theme/Backend/promotion-create.tpl.php
@@ -36,7 +36,7 @@ echo $this->getData('nav')->render(); ?>
                         <tr><td colspan="2"><input type="text" id="iBudget" name="budget" placeholder="">
                         <tr><td colspan="2"><label for="iBudget"><?= $this->getHtml('Limit') ?></label>
                         <tr><td colspan="2"><input type="text">
-                        <tr><td colspan="2"><input type="submit" value="<?= $this->getHtml('Create', 0, 0); ?>">
+                        <tr><td colspan="2"><input type="submit" value="<?= $this->getHtml('Create', '0', '0'); ?>">
                     </table>
                 </form>
             </div>
diff --git a/Theme/Backend/promotion-list.tpl.php b/Theme/Backend/promotion-list.tpl.php
index 8aded55..d39b8c3 100644
--- a/Theme/Backend/promotion-list.tpl.php
+++ b/Theme/Backend/promotion-list.tpl.php
@@ -42,7 +42,7 @@ echo $this->getData('nav')->render(); ?>
                     <td data-label="<?= $this->getHtml('Due') ?>"><a href="<?= $url; ?>"><?= $this->printHtml($value->getEnd()->format('Y-m-d')); ?></a>
                 <?php endforeach; ?>
                 <?php if ($count === 0) : ?>
-                <tr><td colspan="5" class="empty"><?= $this->getHtml('Empty', 0, 0); ?>
+                <tr><td colspan="5" class="empty"><?= $this->getHtml('Empty', '0', '0'); ?>
                         <?php endif; ?>
             </table>
         </div>
diff --git a/Theme/Backend/promotion-profile.tpl.php b/Theme/Backend/promotion-profile.tpl.php
index f55d75d..aedf519 100644
--- a/Theme/Backend/promotion-profile.tpl.php
+++ b/Theme/Backend/promotion-profile.tpl.php
@@ -33,7 +33,7 @@ echo $this->getData('nav')->render(); ?>
                         <tr><td colspan="2"><textarea id="iDescription" name="desc"><?= $this->printHtml($promotion->getDescription()); ?></textarea>
                         <tr><td><label for="iBudget"><?= $this->getHtml('Budget') ?></label><td><label for="iActual"><?= $this->getHtml('Actual') ?></label>
                         <tr><td><input type="text" id="iBudget" name="budget" placeholder=""><td><input type="text" id="iActual" name="actual">
-                        <tr><td colspan="2"><input type="submit" value="<?= $this->getHtml('Save', 0, 0); ?>">
+                        <tr><td colspan="2"><input type="submit" value="<?= $this->getHtml('Save', '0', '0'); ?>">
                     </table>
                 </form>
             </div>