diff --git a/datastore_server/source/java/ch/systemsx/cisd/openbis/dss/generic/server/api/v1/DssServiceRpcGeneric.java b/datastore_server/source/java/ch/systemsx/cisd/openbis/dss/generic/server/api/v1/DssServiceRpcGeneric.java
index 24c07e7ae320d11c5d1b59c541443ab5ebcd1b4a..d6aa583b5ee38e0fbd6b0e97d6b22f3f4d923a12 100644
--- a/datastore_server/source/java/ch/systemsx/cisd/openbis/dss/generic/server/api/v1/DssServiceRpcGeneric.java
+++ b/datastore_server/source/java/ch/systemsx/cisd/openbis/dss/generic/server/api/v1/DssServiceRpcGeneric.java
@@ -39,7 +39,7 @@ public class DssServiceRpcGeneric extends AbstractDssServiceRpc implements IDssS
     public DssServiceRpcGeneric(IEncapsulatedOpenBISService openBISService)
     {
         super(openBISService);
-        operationLog.info("Started DSS API V1 service.");
+        operationLog.info("[rpc] Started DSS API V1 service.");
     }
 
     public FileInfoDssDTO[] listFilesForDataSet(String sessionToken, String dataSetCode,