diff --git a/src/renderer/main/vueapp.js b/src/renderer/main/vueapp.js
index 3ff76ad8..4d7247d3 100644
--- a/src/renderer/main/vueapp.js
+++ b/src/renderer/main/vueapp.js
@@ -736,7 +736,7 @@ const app = new Vue({
                     numbers.push(parseInt(item, 16))
 
                 }
-                numbers.shift()
+                //numbers.shift()
                 let peak = Math.max(numbers[6], numbers[7]) / 32768.0
                 let gain = Math.pow(10, ((-7.63 - (Math.log10(peak) * 20)) / 20))// EBU R 128 Compliant
                 console.debug(`[Cider][MaikiwiSoundCheck] Peak Gain: ${Math.log10(peak) * 20} | Adjusting '${Math.log10(gain) * 20}' dB`)
diff --git a/src/renderer/views/pages/settings.ejs b/src/renderer/views/pages/settings.ejs
index 01d8b52b..c313d661 100644
--- a/src/renderer/views/pages/settings.ejs
+++ b/src/renderer/views/pages/settings.ejs
@@ -119,7 +119,7 @@
                         <small>{{$root.getLz('settings.option.audio.enableAdvancedFunctionality.audioNormalization.description')}}</small>
                     </div>
                     <div class="md-option-segment md-option-segment_auto">
-                        <input type="checkbox" v-model="app.cfg.audio.normalization" v-on:change="toggleNormalization" :disabled="app.cfg.audio.equalizer.vibrantBass !== 0 || app.cfg.audio.maikiwiAudio.spatial === true" switch/>
+                        <input type="checkbox" v-model="app.cfg.audio.normalization" v-on:change="toggleNormalization" :disabled="app.cfg.audio.equalizer.vibrantBass !== 0 || app.cfg.audio.maikiwiAudio.spatial === true || app.cfg.audio.maikiwiAudio.ciderPPE === true" switch/>
                     </div>
                 </div>
             </div>