diff --git a/src/Bundle/ChillActivityBundle/Export/Filter/ACPFilters/PeriodHavingActivityBetweenDatesFilter.php b/src/Bundle/ChillActivityBundle/Export/Filter/ACPFilters/PeriodHavingActivityBetweenDatesFilter.php
index 2d3282ad1..2b30a075c 100644
--- a/src/Bundle/ChillActivityBundle/Export/Filter/ACPFilters/PeriodHavingActivityBetweenDatesFilter.php
+++ b/src/Bundle/ChillActivityBundle/Export/Filter/ACPFilters/PeriodHavingActivityBetweenDatesFilter.php
@@ -73,13 +73,15 @@ final readonly class PeriodHavingActivityBetweenDatesFilter implements FilterInt
 
         $qb->andWhere(
             $qb->expr()->exists(
-                'SELECT 1 FROM '.Activity::class." {$alias} WHERE {$alias}.date >= :{$from} AND {$alias}.date < :{$to} AND {$alias}.accompanyingPeriod = acp"
+                'SELECT 1 FROM '.Activity::class." {$alias} WHERE {$alias}.date >= :{$from} AND {$alias}.date < :{$to} AND {$alias}.accompanyingPeriod = activity.accompanyingPeriod AND {$alias}.id = activity.id"
             )
         );
 
         $qb
             ->setParameter($from, $this->rollingDateConverter->convert($data['start_date']))
             ->setParameter($to, $this->rollingDateConverter->convert($data['end_date']));
+
+        dump($qb->getQuery()->getResult());
     }
 
     public function applyOn()