diff --git a/app/src/main/java/com/proculite/logmylocation/LocationLoggingServiceBinder.java b/app/src/main/java/com/proculite/logmylocation/LocationLoggingServiceBinder.java
index 2fed2ba..6e864e2 100644
--- a/app/src/main/java/com/proculite/logmylocation/LocationLoggingServiceBinder.java
+++ b/app/src/main/java/com/proculite/logmylocation/LocationLoggingServiceBinder.java
@@ -1,9 +1,10 @@
 package com.proculite.logmylocation;
 
+import android.location.LocationListener;
 import android.os.Binder;
 
 public class LocationLoggingServiceBinder extends Binder {
-    public final LocationLoggingService service;
+    private final LocationLoggingService service;
 
     public LocationLoggingServiceBinder(LocationLoggingService service){
         this.service = service;
@@ -12,4 +13,8 @@ public class LocationLoggingServiceBinder extends Binder {
     public LocationLoggingService getService(){
         return this.service;
     }
+
+    public void subscribeToLocationUpdates(LocationListener locationListener){
+        this.service.subscribeToLocationUpdates(locationListener);
+    }
 }
diff --git a/app/src/main/java/com/proculite/logmylocation/MainActivity.java b/app/src/main/java/com/proculite/logmylocation/MainActivity.java
index 18458cb..5511f1d 100644
--- a/app/src/main/java/com/proculite/logmylocation/MainActivity.java
+++ b/app/src/main/java/com/proculite/logmylocation/MainActivity.java
@@ -68,7 +68,7 @@ public class MainActivity extends AppCompatActivity implements LocationListener,
         Log.d(TAG, "Service connected.");
 
         LocationLoggingServiceBinder binder = (LocationLoggingServiceBinder) iBinder;
-        binder.getService().subscribeToLocationUpdates(this);
+        binder.subscribeToLocationUpdates(this);
     }
 
     @Override