diff --git a/src/Bundle/ChillPersonBundle/Export/Aggregator/AccompanyingCourseAggregators/GeographicalUnitStatAggregator.php b/src/Bundle/ChillPersonBundle/Export/Aggregator/AccompanyingCourseAggregators/GeographicalUnitStatAggregator.php
index 4ac96aac1..d001cbef7 100644
--- a/src/Bundle/ChillPersonBundle/Export/Aggregator/AccompanyingCourseAggregators/GeographicalUnitStatAggregator.php
+++ b/src/Bundle/ChillPersonBundle/Export/Aggregator/AccompanyingCourseAggregators/GeographicalUnitStatAggregator.php
@@ -98,7 +98,7 @@ final class GeographicalUnitStatAggregator implements AggregatorInterface
             'acp_geog_units'
         );
 
-        $qb->andWhere($qb->expr()->eq('acp_geog_units.layer', ':acp_geog_unit_layer'));
+        $qb->andWhere($qb->expr()->in('acp_geog_units.layer', ':acp_geog_unit_layer'));
 
         $qb->setParameter('acp_geog_unit_layer', $data['level']);
 
@@ -129,6 +129,8 @@ final class GeographicalUnitStatAggregator implements AggregatorInterface
                 'class' => GeographicalUnitLayer::class,
                 'choices' => $this->geographicalUnitLayerRepository->findAllHavingUnits(),
                 'choice_label' => fn (GeographicalUnitLayer $item) => $this->translatableStringHelper->localize($item->getName()),
+                'multiple' => true,
+                'expanded' => true,
             ]);
     }
 
diff --git a/src/Bundle/ChillPersonBundle/Export/Aggregator/PersonAggregators/GeographicalUnitAggregator.php b/src/Bundle/ChillPersonBundle/Export/Aggregator/PersonAggregators/GeographicalUnitAggregator.php
index ff72994ba..5d73c1fdd 100644
--- a/src/Bundle/ChillPersonBundle/Export/Aggregator/PersonAggregators/GeographicalUnitAggregator.php
+++ b/src/Bundle/ChillPersonBundle/Export/Aggregator/PersonAggregators/GeographicalUnitAggregator.php
@@ -101,6 +101,8 @@ class GeographicalUnitAggregator implements AggregatorInterface
                 'class' => GeographicalUnitLayer::class,
                 'choices' => $this->geographicalUnitLayerRepository->findAllHavingUnits(),
                 'choice_label' => fn (GeographicalUnitLayer $item) => $this->translatableStringHelper->localize($item->getName()),
+                'multiple' => true,
+                'expanded' => true,
             ]);
     }