diff --git a/contrib/bmunit/src/org/jboss/byteman/contrib/bmunit/BMUnit.java b/contrib/bmunit/src/org/jboss/byteman/contrib/bmunit/BMUnit.java
index 62f90207..ae56e1ff 100644
--- a/contrib/bmunit/src/org/jboss/byteman/contrib/bmunit/BMUnit.java
+++ b/contrib/bmunit/src/org/jboss/byteman/contrib/bmunit/BMUnit.java
@@ -111,7 +111,7 @@ private static int initPort()
      */
     private static boolean initPolicy()
     {
-	String policyString= System.getProperty(AGENT_PORT);
+	String policyString= System.getProperty(AGENT_POLICY);
 	return (policyString == null ? false : Boolean.valueOf(policyString));
     }