diff --git a/resources/js/singles/index-panel.ts b/resources/js/singles/index-panel.ts
index 4a6b473..9681f00 100644
--- a/resources/js/singles/index-panel.ts
+++ b/resources/js/singles/index-panel.ts
@@ -69,12 +69,6 @@ function observeSommaireLinks(): void {
   }
 }
 
-function handleSmoothScrollToTitle(targetId: string): void {
-  const targetElement = document.querySelector(`#${targetId}`);
-  if (!targetElement) return;
-
-  targetElement.scrollIntoView({ behavior: 'smooth' });
-}
 function toggleActiveChapterLinkInIndexPanel(targetId: string): void {
   const sommaireLinks: NodeListOf<Element> = document.querySelectorAll('.sommaire-index li a');
 
diff --git a/resources/js/singles/sommaire.ts b/resources/js/singles/sommaire.ts
index dda7980..9a4212c 100644
--- a/resources/js/singles/sommaire.ts
+++ b/resources/js/singles/sommaire.ts
@@ -1,16 +1,6 @@
-export function handleSmoothScrollToTitle(): void {
-  const sommaireTitles: NodeListOf<Element> = document.querySelectorAll('.sommaire-index li a');
-  for (const title of sommaireTitles) {
-    title.addEventListener('click', (e) => {
-      e.preventDefault();
+export function handleSmoothScrollToTitle(targetId: string): void {
+  const targetElement = document.querySelector(`#${targetId}`);
+  if (!targetElement) return;
 
-      const target = title.getAttribute('href');
-      if (!target) return;
-
-      const targetElement = document.querySelector(target);
-      if (!targetElement) return;
-
-      targetElement.scrollIntoView({ behavior: 'smooth' });
-    });
-  }
+  targetElement.scrollIntoView({ behavior: 'smooth' });
 }