diff --git a/ansible/group_vars/thr/instance_cfg.yml b/ansible/group_vars/thr/instance_cfg.yml
index fc9af04e9..6b23c8a65 100644
--- a/ansible/group_vars/thr/instance_cfg.yml
+++ b/ansible/group_vars/thr/instance_cfg.yml
@@ -9,7 +9,7 @@ GLOBAL_ANNOUNCEMENT_ROLES: teacher,administrator
 TRAINING_URL: "https://www.schulportal-thueringen.de/tio"
 
 TEACHER_VISIBILITY_FOR_EXTERNAL_TEAM_INVITATION: opt-in
-STUDENT_TEAM_CREATION: disabled
+STUDENT_TEAM_CREATION: "opt-in"
 CORS: "true"
 SECURITY_HEADERS: "true"
 
@@ -75,4 +75,4 @@ NEXTCLOUD_SOCIALLOGIN_OIDC_INTERNAL_NAME: SchulcloudNextcloud
 FEATURE_NEXTCLOUD_TEAM_FILES_ENABLED: "false"
 NEXTCLOUD_SCOPES: "openid offline profile email groups"
 
-WITH_TSP: true
\ No newline at end of file
+WITH_TSP: true