diff --git a/src/plugins/handle.js b/src/plugins/handle.js
index e28ebb6..90b4921 100644
--- a/src/plugins/handle.js
+++ b/src/plugins/handle.js
@@ -3,7 +3,6 @@
 const _ = require('lodash');
 const EventEmitter = require('events').EventEmitter;
 const JanusEvents = require('../constants').JanusEvents;
-const logger = require('debug-logger')('janus:handle');
 const PluginError = require('../errors').PluginError;
 const PluginResponse = require('../client/response').PluginResponse;
 
diff --git a/src/plugins/videoroom/listener.js b/src/plugins/videoroom/listener.js
index 4f0c02b..3332732 100644
--- a/src/plugins/videoroom/listener.js
+++ b/src/plugins/videoroom/listener.js
@@ -1,6 +1,5 @@
 'use strict';
 
-const logger = require('debug-logger')('janus:videoroom:listener');
 const VideoRoomHandle = require('./handle').VideoRoomHandle;
 
 /**
diff --git a/src/plugins/videoroom/publisher.js b/src/plugins/videoroom/publisher.js
index 04c06e3..1dcc43c 100644
--- a/src/plugins/videoroom/publisher.js
+++ b/src/plugins/videoroom/publisher.js
@@ -1,7 +1,6 @@
 'use strict';
 
 const _ = require('lodash');
-const logger = require('debug-logger')('janus:videoroom:publisher');
 const VideoRoomHandle = require('./handle').VideoRoomHandle;
 
 /**
diff --git a/src/transaction.js b/src/transaction.js
index 38c116e..6812221 100644
--- a/src/transaction.js
+++ b/src/transaction.js
@@ -1,6 +1,5 @@
 'use strict';
 
-const path = require('path');
 const _ = require('lodash');
 const createId = require('uuid');
 const EventEmitter = require('events').EventEmitter;