diff --git a/core/servers/login/telnet.js b/core/servers/login/telnet.js
index 39f8abbb..cf90b92f 100644
--- a/core/servers/login/telnet.js
+++ b/core/servers/login/telnet.js
@@ -90,13 +90,7 @@ class TelnetClient {
         });
 
         this.socket.on('WONT', command => {
-            switch (command.option) {
-                case Options.NEW_ENVIRON :
-                    return this.socket.dont.new_environ();
-
-                    default :
-                        return this._logTrace(command, 'WONT');
-            }
+            return this._logTrace(command, 'WONT');
         });
 
         this.socket.on('SB', command => {
diff --git a/yarn.lock b/yarn.lock
index 12199dfe..fb655a43 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1840,10 +1840,10 @@ tar@^4:
     safe-buffer "^5.1.2"
     yallist "^3.0.2"
 
-telnet-socket@^0.2.1:
-  version "0.2.1"
-  resolved "https://registry.yarnpkg.com/telnet-socket/-/telnet-socket-0.2.1.tgz#1b7d74152a90740a630c166070ab6e751f50fda1"
-  integrity sha512-8o5kIq5CGvaEuVbVTl40Lw9NCz2v68Il2Skb7iMLuid23kWV3Sq5AAg5lIl5o0H7agoJkEGNlmMRp/6+saDaNA==
+telnet-socket@^0.2.2:
+  version "0.2.2"
+  resolved "https://registry.yarnpkg.com/telnet-socket/-/telnet-socket-0.2.2.tgz#9abf29bbd022f2bc1176fd35ab62ca94e62916c1"
+  integrity sha512-fKcpbCNn8NQ1wBshjliTLh4UmbXq0iYhoPsc48RTJfgdisxQOyLJe8dMwH26ezx03pEM4GWpg9ge+g4DGz7c/Q==
   dependencies:
     binary-parser "1.6.2"
     buffers "github:NuSkooler/node-buffers"