diff --git a/src-modules/module/costage/conf/costage.xml b/src-modules/module/costage/conf/costage.xml
index 08c7291..935a536 100644
--- a/src-modules/module/costage/conf/costage.xml
+++ b/src-modules/module/costage/conf/costage.xml
@@ -547,9 +547,9 @@ parent="CO Basisdaten">Abfragen zur Administration CO Basisdaten</thema>
 </etl-step>
 <etl-step name="Aggregation" type="aggr">
 <action>
-<nativeaction sql="" scriptfile="$ETL_PFAD/hilfstabellen/costage_st_studien_aggr_fuellen.sql" database=""/>
-<nativeaction sql="" scriptfile="$ETL_PFAD/schluesseltabellen/semester_bereinigen.sql" database="POSTGRES"/>
-<nativeaction sql="" scriptfile="$ETL_PFAD/hilfstabellen/vacuum_pg.sql" database="POSTGRES"/>
+<nativeaction sql="" scriptfile="$COSTAGE_PFAD/hilfstabellen/costage_st_studien_aggr_fuellen.sql" database=""/>
+<nativeaction sql="" scriptfile="$COSTAGE_PFAD/schluesseltabellen/semester_bereinigen.sql" database="POSTGRES"/>
+<nativeaction sql="" scriptfile="$COSTAGE_PFAD/hilfstabellen/vacuum_pg.sql" database="POSTGRES"/>
 
 </action>
 </etl-step>