diff --git a/app/src/main/java/com/jens/automation2/Actions.java b/app/src/main/java/com/jens/automation2/Actions.java
index 95f7c94e..bea12e74 100644
--- a/app/src/main/java/com/jens/automation2/Actions.java
+++ b/app/src/main/java/com/jens/automation2/Actions.java
@@ -93,6 +93,7 @@ public class Actions
 
 		Miscellaneous.logEvent("w", "createNotification", "Creating notification with title " + elements[0] + " and text " + elements[1], 3);
 
+		// Create a new notification ID each time
     	int notificationId = Math.round(Calendar.getInstance().getTimeInMillis()/1000);
 
     	try
diff --git a/app/src/main/java/com/jens/automation2/AsyncTasks.java b/app/src/main/java/com/jens/automation2/AsyncTasks.java
index 3360e846..793e2f40 100644
--- a/app/src/main/java/com/jens/automation2/AsyncTasks.java
+++ b/app/src/main/java/com/jens/automation2/AsyncTasks.java
@@ -4,7 +4,6 @@ import android.content.Context;
 import android.os.AsyncTask;
 import android.util.Log;
 
-import java.util.ArrayList;
 import java.util.Calendar;
 
 public class AsyncTasks
diff --git a/app/src/main/java/com/jens/automation2/AutomationService.java b/app/src/main/java/com/jens/automation2/AutomationService.java
index 9fb03a4e..b2cedb62 100644
--- a/app/src/main/java/com/jens/automation2/AutomationService.java
+++ b/app/src/main/java/com/jens/automation2/AutomationService.java
@@ -12,8 +12,6 @@ import android.app.PendingIntent;
 import android.app.Service;
 import android.content.Context;
 import android.content.Intent;
-import android.content.res.Configuration;
-import android.content.res.Resources;
 import android.media.AudioManager;
 import android.os.Binder;
 import android.os.Build;
@@ -22,7 +20,6 @@ import android.os.Environment;
 import android.os.IBinder;
 import android.speech.tts.TextToSpeech;
 import android.speech.tts.TextToSpeech.OnInitListener;
-import android.util.DisplayMetrics;
 import android.util.Log;
 import android.widget.Toast;
 
@@ -39,7 +36,6 @@ import java.util.Calendar;
 import java.util.HashMap;
 import java.util.Locale;
 import java.util.Map;
-import java.util.Set;
 
 @SuppressLint("NewApi")
 public class AutomationService extends Service implements OnInitListener