diff --git a/InCallService/src/org/lineageos/mediatek/incallservice/VolumeChangeService.java b/InCallService/src/org/lineageos/mediatek/incallservice/VolumeChangeService.java
index d7a9cbc..d29cd07 100644
--- a/InCallService/src/org/lineageos/mediatek/incallservice/VolumeChangeService.java
+++ b/InCallService/src/org/lineageos/mediatek/incallservice/VolumeChangeService.java
@@ -52,9 +52,6 @@ public class VolumeChangeService extends Service {
 
         telephonyManager.registerTelephonyCallback(getMainExecutor(), mCallStateListener);
 
-        // Restore gain levels on service start.
-        GainUtils.setGainLevel(audioManager.getStreamVolume(AudioManager.STREAM_VOICE_CALL));
-
         return START_STICKY;
     }
 }