diff --git a/router/java/src/net/i2p/router/client/ClientManagerFacadeImpl.java b/router/java/src/net/i2p/router/client/ClientManagerFacadeImpl.java
index 4c686fd3a7..e4e704d4de 100644
--- a/router/java/src/net/i2p/router/client/ClientManagerFacadeImpl.java
+++ b/router/java/src/net/i2p/router/client/ClientManagerFacadeImpl.java
@@ -297,7 +297,7 @@ public void unregisterMetaDest(Destination dest) {
      * This is inside the runner, so it won't be there if the runner isn't ready.
      * 
      * @param destHash destination hash associated with the client who's subDb we're looking for
-     * @return 
+     * @return the netdb or null
      */
     @Override
     public FloodfillNetworkDatabaseFacade getClientFloodfillNetworkDatabaseFacade(Hash destHash) {
@@ -310,7 +310,7 @@ public FloodfillNetworkDatabaseFacade getClientFloodfillNetworkDatabaseFacade(Ha
     /**
      * get all the primary hashes for all the clients and return them as a set
      * 
-     * @return
+     * @return all the hashes or an empty set, non-null
      */
     @Override
     public Set<Hash> getPrimaryHashes() {