diff --git a/ice-adapter/src/main/java/com/faforever/iceadapter/ice/PeerIceModule.java b/ice-adapter/src/main/java/com/faforever/iceadapter/ice/PeerIceModule.java
index 7d45e76..e6a689f 100644
--- a/ice-adapter/src/main/java/com/faforever/iceadapter/ice/PeerIceModule.java
+++ b/ice-adapter/src/main/java/com/faforever/iceadapter/ice/PeerIceModule.java
@@ -91,6 +91,10 @@ synchronized void initiateIce() {
      * Creates an agent and media stream for handling the ICE
      */
     private void createAgent() {
+        if(agent != null) {
+            agent.free();
+        }
+
         agent = new Agent();
         agent.setControlling(peer.isLocalOffer());