diff --git a/k4FWCore/include/k4FWCore/PodioDataSvc.h b/k4FWCore/include/k4FWCore/PodioDataSvc.h
index 5e8b493e..2dbc0b06 100644
--- a/k4FWCore/include/k4FWCore/PodioDataSvc.h
+++ b/k4FWCore/include/k4FWCore/PodioDataSvc.h
@@ -106,7 +106,7 @@ class PodioDataSvc : public DataSvc {
       if (!collection) {
         error() << "Collection " << token << " does not exist." << endmsg;
       }
-      (*map)[collName] = collection;
+      (*map)[token] = collection;
     }
     auto wrapper = new DataWrapper<T>;
     wrapper->setData(map);