diff --git a/app/Utils/TemplateEngine.php b/app/Utils/TemplateEngine.php
index 0045f78c4dc7..83359064ac7b 100644
--- a/app/Utils/TemplateEngine.php
+++ b/app/Utils/TemplateEngine.php
@@ -279,50 +279,4 @@ class TemplateEngine
     {
         DB::rollBack();
     }
-
-    public static function wrapElementsIntoTables(string $wrapper, string $body, $settings): ?string
-    {
-        $documents['wrapper'] = new \DOMDocument();
-        @$documents['wrapper']->loadHTML($wrapper);
-
-        $documents['master'] = new \DOMDocument();
-
-        $documents['master']->loadHTML(
-          view('email.template.master', ['header' => '', 'slot' => '', 'settings' => $settings])->render()
-        );
-
-        $styles = $documents['master']->getElementsByTagName('style')->item(0)->nodeValue;
-
-        $documents['wrapper']->saveHTML();
-
-        $documents['body'] = new \DOMDocument();
-        $documents['body']->loadHTML(empty($body) ? '<div></div>' : mb_convert_encoding((new CssToInlineStyles())->convert($body, $styles), 'HTML-ENTITIES', 'UTF-8'));
-
-        $table_html ='
-            <table style="font-family:arial,helvetica,sans-serif;" role="presentation" cellpadding="0" cellspacing="0" width="100%" border="0">
-                <tbody>
-                    <tr>
-                        <td style="overflow-wrap:break-word;word-break:break-word;padding:5px;font-family:arial,helvetica,sans-serif;" align="left">
-                            <div style="color: #000000; line-height: 140%; text-align: left; word-wrap: break-word;" id="table-content" class="content-contrast-color"></div>
-                        </td>
-                    </tr>
-                </tbody>
-            </table>';
-
-        foreach ($documents['body']->getElementsByTagName('body')->item(0)->childNodes as $element) {
-            $table = new \DOMDocument();
-
-            $table->loadHTML($table_html, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD);
-
-            $element = $table->importNode($element, true);
-
-            $table->getElementById('table-content')->appendChild($element);
-
-            $node = $documents['wrapper']->importNode($table->documentElement, true);
-
-            $documents['wrapper']->getElementById('content-wrapper')->appendChild($node);
-        }
-
-        return $documents['wrapper']->getElementById('content-wrapper')->ownerDocument->saveHTML($documents['wrapper']->getElementById('content-wrapper'));
-    }
 }