diff --git a/Layout/default/Calendar/View.php b/Layout/default/Calendar/View.php
index 67089df76..e6bfae677 100644
--- a/Layout/default/Calendar/View.php
+++ b/Layout/default/Calendar/View.php
@@ -647,8 +647,7 @@ endforeach;
 
     <div id="output"></div>
     <script type="text/javascript" src="<?= self::getResourcePath() ?>plugins/select2/js/i18n/de.js?<?= $git_merge_ts ?>"></script>
-    <script type="text/javascript" src="<?=self::getResourcePath()?>plugins/summernote/summernote-bs4.min.js?<?= $git_merge_ts ?>"></script>
-    <script type="text/javascript" src="<?=self::getResourcePath()?>plugins/tinymce/tinymce.min.js<?= $git_merge_ts ?>"></script>
+    <script type="text/javascript" src="<?=self::getResourcePath()?>plugins/tinymce/tinymce.min.js?<?= $git_merge_ts ?>"></script>
 
     <script>
         let requestUrl = "<?= self::getUrl("Calendar", "api", ['do' => 'getCalendarEvents']) ?>";