diff --git a/public/bundle.js b/public/bundle.js
index e899057..03790af 100644
--- a/public/bundle.js
+++ b/public/bundle.js
@@ -20730,7 +20730,7 @@ if (IS_PRODUCER === true) {
         producer = null
         producerTransport = null
         consumerTransport = null
-        device = null
+        device = undefined
         socket.destroy()
       }
     })
diff --git a/public/index.js b/public/index.js
index f4ba3eb..3056448 100644
--- a/public/index.js
+++ b/public/index.js
@@ -71,7 +71,7 @@ if (IS_PRODUCER === true) {
         producer = null
         producerTransport = null
         consumerTransport = null
-        device = null
+        device = undefined
         socket.destroy()
       }
     })