diff --git a/src/Bundle/ChillActivityBundle/Form/ActivityType.php b/src/Bundle/ChillActivityBundle/Form/ActivityType.php
index c2e443f1d..b890630ae 100644
--- a/src/Bundle/ChillActivityBundle/Form/ActivityType.php
+++ b/src/Bundle/ChillActivityBundle/Form/ActivityType.php
@@ -112,6 +112,7 @@ class ActivityType extends AbstractType
                 },
                 'multiple' => true,
                 'choices' => $accompanyingPeriod->getRecursiveSocialIssues(),
+                'expanded' => true,
             ]);
         }
 
@@ -125,6 +126,7 @@ class ActivityType extends AbstractType
                 },
                 'multiple' => true,
                 'choices' => $accompanyingPeriod->getRecursiveSocialActions(),
+                'expanded' => true,
             ]);
         }