diff --git a/lib/units/device/plugins/vnc/util/connection.js b/lib/units/device/plugins/vnc/util/connection.js
index 270bcc98..6d219239 100644
--- a/lib/units/device/plugins/vnc/util/connection.js
+++ b/lib/units/device/plugins/vnc/util/connection.js
@@ -38,8 +38,6 @@ function VncConnection(conn) {
 
   this._clientVersion = null
   this._clientShare = false
-  this._clientWidth = this._serverWidth
-  this._clientHeight = this._serverHeight
   this._clientPixelFormat = this._serverPixelFormat
   this._clientEncodingCount = 0
   this._clientEncodings = []