diff --git a/datastore_server/dist/etc/service.properties b/datastore_server/dist/etc/service.properties
index 261b61412284e685ed126c8acdd797c6f7ba5eb6..c801e8ff4b79f1cfc25422356dcd98a0723130a3 100644
--- a/datastore_server/dist/etc/service.properties
+++ b/datastore_server/dist/etc/service.properties
@@ -349,7 +349,7 @@ main-thread.storage-processor = ch.systemsx.cisd.etlserver.DefaultStorageProcess
 # The default input thread is specified by the put-default key. If not specified, the first input 
 # thread will be used.
 #
-# Mappings are specified by dss-rpc.<data-set-code> = <thread-name>
+# Mappings are specified by dss-rpc.put.<data-set-type-code> = <thread-name>
 #
 # If this section is empty, then the first input thread will be used.
 #