diff --git a/src/edu/nps/moves/dis7/utilities/stream/PduRecorder.java b/src/edu/nps/moves/dis7/utilities/stream/PduRecorder.java
index 465ce6acd2e3dfec5197a2931156599aaa1031c0..70dc2317977f2853f07f5077780f47fe246629b1 100644
--- a/src/edu/nps/moves/dis7/utilities/stream/PduRecorder.java
+++ b/src/edu/nps/moves/dis7/utilities/stream/PduRecorder.java
@@ -95,7 +95,7 @@ public class PduRecorder implements PduReceiver
   /** Constructor to let the user specify all required parameters
    * 
    * @param outputDir the directory to write log files to
-   * @param mcastaddr the multicast address to receive data from
+   * @param mcastaddr the multicast group address to receive data from
    * @param port the port to receive data through
    * @throws IOException if something goes wrong during instantiation
    */