diff --git a/Readme.md b/Readme.md
index 0fbbf83c..d7d40cf2 100644
--- a/Readme.md
+++ b/Readme.md
@@ -92,6 +92,7 @@ As I explained in a [blog post](http://www.matez.de/index.php/2020/06/22/the-fut
     * ssh-rsa-sha384@<!-- -->ssh.com
     * ssh-rsa-sha512@<!-- -->ssh.com
   * Added support for SHA224 to FingerprintHash
+  * Fixing [#52](https://github.com/mwiede/jsch/issues/52)
 * [0.1.65](https://github.com/mwiede/jsch/releases/tag/jsch-0.1.65)
   * Added system properties to allow manipulation of various crypto algorithms used by default
   * Integrated JZlib, allowing use of zlib@<!-- -->openssh.com & zlib compressions without the need to provide the JZlib jar-file
diff --git a/src/main/java/com/jcraft/jsch/ChannelForwardedTCPIP.java b/src/main/java/com/jcraft/jsch/ChannelForwardedTCPIP.java
index 8374b8ea..e0c8a357 100644
--- a/src/main/java/com/jcraft/jsch/ChannelForwardedTCPIP.java
+++ b/src/main/java/com/jcraft/jsch/ChannelForwardedTCPIP.java
@@ -188,10 +188,12 @@ static String[] getPortForwarding(Session session){
     synchronized(pool){
       for(int i=0; i<pool.size(); i++){
         Config config = pool.elementAt(i);
-        if(config instanceof ConfigDaemon)
-          foo.addElement(config.allocated_rport+":"+config.target+":");
-        else
-          foo.addElement(config.allocated_rport+":"+config.target+":"+((ConfigLHost)config).lport);
+        if(config.session==session){
+          if(config instanceof ConfigDaemon)
+            foo.addElement(config.allocated_rport+":"+config.target+":");
+          else
+            foo.addElement(config.allocated_rport+":"+config.target+":"+((ConfigLHost)config).lport);
+        }
       }
     }
     String[] bar=new String[foo.size()];