diff --git a/lib/api.js b/lib/api.js
index 8e6725039..4f0f08602 100644
--- a/lib/api.js
+++ b/lib/api.js
@@ -17,10 +17,11 @@ module.exports.create = function (config) {
             .on('sessionClose', historyKeeper.sessionClose)
             .on('error', function (error, label, info) {
                 if (!error) { return; }
+                if (['EPIPE', 'ECONNRESET'].indexOf(error && error.code) !== -1) { return; }
                 /* labels:
                     SEND_MESSAGE_FAIL, SEND_MESSAGE_FAIL_2, FAIL_TO_DISCONNECT,
                     FAIL_TO_TERMINATE, HANDLE_CHANNEL_LEAVE, NETFLUX_BAD_MESSAGE,
-                    NETFLUX_WEBSOCKET_ERROR
+                    NETFLUX_WEBSOCKET_ERROR, NF_ENOENT
                 */
                 log.error(label, {
                     code: error.code,
diff --git a/lib/historyKeeper.js b/lib/historyKeeper.js
index caa0ef462..6fd1ce2f5 100644
--- a/lib/historyKeeper.js
+++ b/lib/historyKeeper.js
@@ -190,7 +190,7 @@ module.exports.create = function (config, cb) {
         },
         sessionClose: function (userId, reason) {
             HK.closeNetfluxSession(Env, userId);
-            if (['BAD_MESSAGE', 'SOCKET_ERROR', 'SEND_MESSAGE_FAIL_2'].indexOf(reason) !== -1) {
+            if (['BAD_MESSAGE', 'SEND_MESSAGE_FAIL_2'].indexOf(reason) !== -1) {
                 if (reason && reason.code === 'ECONNRESET') { return; }
                 return void Log.error('SESSION_CLOSE_WITH_ERROR', {
                     userId: userId,