diff --git a/client/src/components/GiftTemplate/GIFTTemplatePreview.tsx b/client/src/components/GiftTemplate/GIFTTemplatePreview.tsx
index 51dbd3f..f4ab035 100644
--- a/client/src/components/GiftTemplate/GIFTTemplatePreview.tsx
+++ b/client/src/components/GiftTemplate/GIFTTemplatePreview.tsx
@@ -3,7 +3,7 @@ import React, { useEffect, useState } from 'react';
 import Template, { ErrorTemplate } from './templates';
 import { parse } from 'gift-pegjs';
 import './styles.css';
-import DOMPurify from 'dompurify';
+import { FormattedTextTemplate } from './templates/TextTypeTemplate';
 
 interface GIFTTemplatePreviewProps {
     questions: string[];
@@ -74,7 +74,7 @@ const GIFTTemplatePreview: React.FC<GIFTTemplatePreviewProps> = ({
                 <div className="error">{error}</div>
             ) : isPreviewReady ? (
                 <div data-testid="preview-container">
-                    <div dangerouslySetInnerHTML={{ __html: DOMPurify.sanitize(items) }}></div>
+                    <div dangerouslySetInnerHTML={{ __html: FormattedTextTemplate({ format: 'html', text: items }) }}></div>
                 </div>
             ) : (
                 <div className="loading">Chargement de la prévisualisation...</div>
diff --git a/client/src/components/GiftTemplate/templates/TextTypeTemplate.ts b/client/src/components/GiftTemplate/templates/TextTypeTemplate.ts
index 8a3e24b..c86b25e 100644
--- a/client/src/components/GiftTemplate/templates/TextTypeTemplate.ts
+++ b/client/src/components/GiftTemplate/templates/TextTypeTemplate.ts
@@ -4,7 +4,7 @@ import katex from 'katex';
 import { TextFormat } from 'gift-pegjs';
 import DOMPurify from 'dompurify';  // cleans HTML to prevent XSS attacks, etc.
 
-export function formatLatex(text: string): string {
+function formatLatex(text: string): string {
     return text
         .replace(/\$\$(.*?)\$\$/g, (_, inner) => katex.renderToString(inner, { displayMode: true }))
         .replace(/\$(.*?)\$/g, (_, inner) => katex.renderToString(inner, { displayMode: false }))