diff --git a/datastore_server/source/java/ch/systemsx/cisd/etlserver/DefaultDataSetInfoExtractor.java b/datastore_server/source/java/ch/systemsx/cisd/etlserver/DefaultDataSetInfoExtractor.java
index 971087a743de181d9cccf45855e7cfe814831cb3..ed2244487e3a1adb9f2c24aefd95d80ddeb17bd3 100644
--- a/datastore_server/source/java/ch/systemsx/cisd/etlserver/DefaultDataSetInfoExtractor.java
+++ b/datastore_server/source/java/ch/systemsx/cisd/etlserver/DefaultDataSetInfoExtractor.java
@@ -211,10 +211,6 @@ public class DefaultDataSetInfoExtractor extends AbstractDataSetInfoExtractor
 
     private final String dataSetPropertiesFileNameOrNull;
 
-    /**
-     * The <var>properties</var> are not used by this constructor but present to fulfill the
-     * contract.
-     */
     public DefaultDataSetInfoExtractor(final Properties globalProperties)
     {
         super(globalProperties);