diff --git a/server.js b/server.js
index fa8aee3..7f452f8 100644
--- a/server.js
+++ b/server.js
@@ -90,17 +90,11 @@ io.on('connection', (client) => {
                     let y = Math.floor(i / 8)
                     sensehat.led.setPixel(x, y, color)
                 })
-
-                // for (let i = 0; i < pixels.length; i++) {
-                //     var color = pixels[i]
-                //     var x = i % 8
-                //     var y = Math.floor(i / 8)
-                // }
                 io.emit('action', { action: 'setPixels', pixels: sensehat.led.pixels })
                 break
 
             case 'getPixels':
-                io.emit('action', { action: 'setPixels', pixels: sensehat.led.pixels })
+                client.emit('action', { action: 'setPixels', pixels: sensehat.led.pixels })
                 break
 
             case 'flipH':
@@ -135,6 +129,7 @@ io.on('connection', (client) => {
                     console.error(error)
                 }
                 break
+
             case 'showLetter':
                 if (color == undefined) color = [255, 255, 255]
                 sensehat.led.showLetter(character, color, background)
@@ -142,14 +137,12 @@ io.on('connection', (client) => {
                 break
 
             case 'showMessage':
-                if (color == undefined) color = [255, 255, 255]
                 sensehat.led.showMessage(text, speed, color, background)
                 sensehat.led.clear()
                 io.emit('action', { action: 'setPixels', pixels: sensehat.led.pixels })
                 break
 
             case 'flashMessage':
-                if (color == undefined) color = [255, 255, 255]
                 sensehat.led.flashMessage(text, speed, color, background)
                 sensehat.led.clear()
                 io.emit('action', { action: 'setPixels', pixels: sensehat.led.pixels })