diff --git a/lib/client.js b/lib/client.js
index e90bd2261..25b76cac4 100644
--- a/lib/client.js
+++ b/lib/client.js
@@ -32,14 +32,6 @@ const defaultConnectOptions = {
   resubscribe: true
 }
 
-const socketErrors = [
-  'ECONNREFUSED',
-  'EADDRINUSE',
-  'ECONNRESET',
-  'ENOTFOUND'
-]
-
-// Other Socket Errors: EADDRINUSE, ECONNRESET, ENOTFOUND.
 
 const errors = {
   0: '',
@@ -454,7 +446,9 @@ MqttClient.prototype._setupStream = function () {
 
   function streamErrorHandler (error) {
     debug('streamErrorHandler :: error', error.message)
-    if (socketErrors.includes(error.code)) {
+    // error.code will only be set on NodeJS env, browse don't allow to detect erros on sockets
+    // also emitting errors on browser seems to create issues 
+    if (error.code) {
       // handle error
       debug('streamErrorHandler :: emitting error')
       that.emit('error', error)
diff --git a/package-lock.json b/package-lock.json
index c15f95c14..3eaf6d6d8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "mqtt",
-  "version": "4.3.6",
+  "version": "4.3.8",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "mqtt",
-      "version": "4.3.6",
+      "version": "4.3.8",
       "license": "MIT",
       "dependencies": {
         "commist": "^1.0.0",
diff --git a/package.json b/package.json
index 1bba6f5af..c6014e338 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "mqtt",
   "description": "A library for the MQTT protocol",
-  "version": "4.3.6",
+  "version": "4.3.8",
   "contributors": [
     "Adam Rudd <adamvrr@gmail.com>",
     "Matteo Collina <matteo.collina@gmail.com> (https://github.com/mcollina)",