diff --git a/bigbluebutton-apps/src/main/java/org/bigbluebutton/conference/service/chat/ChatMessageListener.java b/bigbluebutton-apps/src/main/java/org/bigbluebutton/conference/service/chat/ChatMessageListener.java
old mode 100644
new mode 100755
index b79167a1fc906a7b13d7e246f2431b2815a794b8..594c7a8d1d5f8a1a6f389e41476ff57b44d43f4b
--- a/bigbluebutton-apps/src/main/java/org/bigbluebutton/conference/service/chat/ChatMessageListener.java
+++ b/bigbluebutton-apps/src/main/java/org/bigbluebutton/conference/service/chat/ChatMessageListener.java
@@ -1,17 +1,10 @@
 
 package org.bigbluebutton.conference.service.chat;
 
-import java.util.HashMap;
-import java.util.Map;
 
-import org.apache.commons.lang.StringEscapeUtils;
 import org.bigbluebutton.conference.service.messaging.MessagingConstants;
 import org.bigbluebutton.conference.service.messaging.redis.MessageHandler;
-
 import org.bigbluebutton.conference.service.presentation.ConversionUpdatesProcessor;
-
-import com.google.gson.Gson;
-import com.google.gson.reflect.TypeToken;
 import com.google.gson.JsonParser;
 import com.google.gson.JsonObject;
 
diff --git a/bigbluebutton-apps/src/main/java/org/bigbluebutton/conference/service/participants/ParticipantsListener.java b/bigbluebutton-apps/src/main/java/org/bigbluebutton/conference/service/participants/ParticipantsListener.java
old mode 100644
new mode 100755
index f5e098430942cf161f34fbe6a3f3b1b6c0ed6b57..06f0e6a276e05660a1d1a91d46d7df6b9e5f0957
--- a/bigbluebutton-apps/src/main/java/org/bigbluebutton/conference/service/participants/ParticipantsListener.java
+++ b/bigbluebutton-apps/src/main/java/org/bigbluebutton/conference/service/participants/ParticipantsListener.java
@@ -1,18 +1,12 @@
 
 package org.bigbluebutton.conference.service.participants;
 
-import java.util.HashMap;
-import java.util.Map;
 
-import org.apache.commons.lang.StringEscapeUtils;
 import org.bigbluebutton.conference.service.messaging.MessagingConstants;
 import org.bigbluebutton.conference.service.messaging.redis.MessageHandler;
 
 //import org.bigbluebutton.conference.service.participants.participantsApplication;
 import org.bigbluebutton.core.api.IBigBlueButtonInGW;
-
-import com.google.gson.Gson;
-import com.google.gson.reflect.TypeToken;
 import com.google.gson.JsonParser;
 import com.google.gson.JsonObject;
 
diff --git a/bigbluebutton-apps/src/main/scala/org/bigbluebutton/core/apps/users/redis/UsersEventRedisPublisher.scala b/bigbluebutton-apps/src/main/scala/org/bigbluebutton/core/apps/users/redis/UsersEventRedisPublisher.scala
index f99a15df36544e1c727b0f0cfa1ec0787de5fc81..78cf5709cbd53d05e2f29dde01a06919cdbeb657 100755
--- a/bigbluebutton-apps/src/main/scala/org/bigbluebutton/core/apps/users/redis/UsersEventRedisPublisher.scala
+++ b/bigbluebutton-apps/src/main/scala/org/bigbluebutton/core/apps/users/redis/UsersEventRedisPublisher.scala
@@ -131,10 +131,10 @@ class UsersEventRedisPublisher(service: MessageSender) extends OutMessageListene
 		println("UserJoinedEvent**NEW - " + gson.toJson(usrJoinedEvent) + "\n")
 		
 		//Should we keep sending the message to both channels?! //TODO
-		service.send(MessagingConstants.PARTICIPANTS_CHANNEL, gson.toJson(usrJoinedEvent));
+//		service.send(MessagingConstants.PARTICIPANTS_CHANNEL, gson.toJson(usrJoinedEvent));
 		println("UsersEventRedisPublisher: end handleUserJoined ***Anton")
 		
-		service.send(MessagingConstants.BIGBLUEBUTTON_WEBHOOK_EVENTS, gson.toJson(usrJoinedEvent));
+//		service.send(MessagingConstants.BIGBLUEBUTTON_WEBHOOK_EVENTS, gson.toJson(usrJoinedEvent));
 		//Anton: for user_joined_event ---end------------
 	}