diff --git a/src-modules/module/sxc/etl/genesis/21311-0002_stud_sem_da_geschl_hs/import.kjb b/src-modules/module/sxc/etl/genesis/21311-0002_stud_sem_da_geschl_hs/import.kjb
index f4f670c..a9b6fd0 100644
--- a/src-modules/module/sxc/etl/genesis/21311-0002_stud_sem_da_geschl_hs/import.kjb
+++ b/src-modules/module/sxc/etl/genesis/21311-0002_stud_sem_da_geschl_hs/import.kjb
@@ -413,6 +413,10 @@ statistik_code,
          bil002__studierende__anzahl,
        bil002__studierende__q
 FROM sxc_stud_sem_da_geschl_hs_neu 
+where auspraegung_code_3  is not null
+  and auspraegung_code_2  is not null
+  
+
  ;
 
 </sql>