diff --git a/src/Bundle/ChillPersonBundle/Export/Filter/AccompanyingCourseFilters/SocialIssueFilter.php b/src/Bundle/ChillPersonBundle/Export/Filter/AccompanyingCourseFilters/SocialIssueFilter.php
index 06215de55..a64dda2b8 100644
--- a/src/Bundle/ChillPersonBundle/Export/Filter/AccompanyingCourseFilters/SocialIssueFilter.php
+++ b/src/Bundle/ChillPersonBundle/Export/Filter/AccompanyingCourseFilters/SocialIssueFilter.php
@@ -13,7 +13,6 @@ namespace Chill\PersonBundle\Export\Filter\AccompanyingCourseFilters;
 
 use Chill\MainBundle\Export\FilterInterface;
 use Chill\MainBundle\Templating\TranslatableStringHelper;
-use Chill\PersonBundle\Entity\SocialWork\SocialIssue;
 use Chill\PersonBundle\Export\Declarations;
 use Chill\PersonBundle\Form\Type\Select2SocialIssueType;
 use Chill\PersonBundle\Templating\Entity\SocialIssueRender;
@@ -57,7 +56,7 @@ class SocialIssueFilter implements FilterInterface
         $clause = $qb->expr()->in('acpsocialissue.id', ':socialissues');
 
         $qb ->andWhere($clause)
-            ->setParameter('socialissues', $this->addParentIssues($data['accepted_socialissues']));
+            ->setParameter('socialissues', $data['accepted_socialissues']);
     }
 
     public function applyOn()
@@ -76,7 +75,7 @@ class SocialIssueFilter implements FilterInterface
     {
         $issues = [];
 
-        $socialissues = $this->addParentIssues($data['accepted_socialissues']);
+        $socialissues = $data['accepted_socialissues'];
 
         foreach ($socialissues as $i) {
             if ('null' === $i) {
@@ -96,40 +95,4 @@ class SocialIssueFilter implements FilterInterface
     {
         return 'Filter by social issue';
     }
-
-    /**
-     *  "Le filtre retiendra les parcours qui comportent cette problématique,
-     *   ou une problématique parente à celles choisies.".
-     *
-     *  Add parent of each socialissue selected, and remove duplicates
-     *
-     * @param $accepted_issues
-     */
-    private function addParentIssues($accepted_issues): array
-    {
-        $array = [];
-
-        foreach ($accepted_issues as $i) {
-            /** @var SocialIssue $i */
-            if ($i->hasParent()) {
-                $array[] = $i->getParent();
-            }
-            $array[] = $i;
-        }
-
-        return $this->removeDuplicate($array);
-    }
-
-    private function removeDuplicate(array $array): array
-    {
-        $ids = array_map(static function ($item) {
-            return $item->getId();
-        }, $array);
-
-        $unique_ids = array_unique($ids);
-
-        return array_values(
-            array_intersect_key($array, $unique_ids)
-        );
-    }
 }