diff --git a/lib/units/device/plugins/touch.js b/lib/units/device/plugins/touch.js
index dc36b05b..13e18f28 100644
--- a/lib/units/device/plugins/touch.js
+++ b/lib/units/device/plugins/touch.js
@@ -109,7 +109,7 @@ module.exports = syrup.serial()
             'm %s %s %s %s\n'
           , point.contact
           , Math.floor(point.x * socket.maxX)
-          , Math.floor(point.y * socket.maxX)
+          , Math.floor(point.y * socket.maxY)
           , Math.floor((point.pressure || 0.5) * socket.maxPressure)
           ))
         }