diff --git a/web/modules/custom/leshed_helpers/leshed_helpers.module b/web/modules/custom/leshed_helpers/leshed_helpers.module
index 791667b..0267926 100644
--- a/web/modules/custom/leshed_helpers/leshed_helpers.module
+++ b/web/modules/custom/leshed_helpers/leshed_helpers.module
@@ -30,6 +30,24 @@ function leshed_helpers_taxonomy_term_update(EntityInterface $entity) {
   leshed_helpers_ensure_term_alias($entity);
 }
 
+/**
+ * Supprime l'alias d'URL quand un terme d'un vocabulaire géré est supprimé.
+ */
+function leshed_helpers_taxonomy_term_delete(EntityInterface $entity) {
+  if (!($entity instanceof TermInterface)) {
+    return;
+  }
+
+  $vid = $entity->bundle();
+  if (!isset(LESHED_HELPERS_VOCABULARIES[$vid])) {
+    return;
+  }
+
+  $internal_path = '/' . LESHED_HELPERS_VOCABULARIES[$vid] . '/' . $entity->id();
+  $storage = \Drupal::entityTypeManager()->getStorage('path_alias');
+  $storage->delete($storage->loadByProperties(['path' => $internal_path]));
+}
+
 function leshed_helpers_ensure_term_alias(EntityInterface $entity) {
   if (!($entity instanceof TermInterface)) {
     return;