diff --git a/android/src/com/mapswithme/maps/purchase/AbstractPurchaseController.java b/android/src/com/mapswithme/maps/purchase/AbstractPurchaseController.java
index 4d4b7f7584..dedc6266de 100644
--- a/android/src/com/mapswithme/maps/purchase/AbstractPurchaseController.java
+++ b/android/src/com/mapswithme/maps/purchase/AbstractPurchaseController.java
@@ -2,13 +2,16 @@ package com.mapswithme.maps.purchase;
 
 import android.app.Activity;
 import android.support.annotation.NonNull;
+import android.support.annotation.Nullable;
 
-abstract class AbstractPurchaseController<V, B> implements PurchaseController
+abstract class AbstractPurchaseController<V, B, UiCallback> implements PurchaseController<UiCallback>
 {
   @NonNull
   private final PurchaseValidator<V> mValidator;
   @NonNull
   private final BillingManager<B> mBillingManager;
+  @Nullable
+  private UiCallback mUiCallback;
 
   AbstractPurchaseController(@NonNull PurchaseValidator<V> validator,
                              @NonNull BillingManager<B> billingManager)
@@ -33,6 +36,24 @@ abstract class AbstractPurchaseController<V, B> implements PurchaseController
     onDestroy();
   }
 
+  @Override
+  public void addCallback(@NonNull UiCallback callback)
+  {
+    mUiCallback = callback;
+  }
+
+  @Override
+  public void removeCallback()
+  {
+    mUiCallback = null;
+  }
+
+  @Nullable
+  UiCallback getUiCallback()
+  {
+    return mUiCallback;
+  }
+
   @Override
   public boolean isPurchaseDone()
   {
diff --git a/android/src/com/mapswithme/maps/purchase/AdsRemovalPurchaseCallback.java b/android/src/com/mapswithme/maps/purchase/AdsRemovalPurchaseCallback.java
new file mode 100644
index 0000000000..ad7f738d68
--- /dev/null
+++ b/android/src/com/mapswithme/maps/purchase/AdsRemovalPurchaseCallback.java
@@ -0,0 +1,13 @@
+package com.mapswithme.maps.purchase;
+
+import android.support.annotation.NonNull;
+
+import com.android.billingclient.api.SkuDetails;
+
+import java.util.List;
+
+public interface AdsRemovalPurchaseCallback
+{
+  void onProductDetailsLoaded(@NonNull List<SkuDetails> details);
+  void onFailure();
+}
diff --git a/android/src/com/mapswithme/maps/purchase/AdsRemovalPurchaseController.java b/android/src/com/mapswithme/maps/purchase/AdsRemovalPurchaseController.java
index 87cd4a5761..8d296b3da2 100644
--- a/android/src/com/mapswithme/maps/purchase/AdsRemovalPurchaseController.java
+++ b/android/src/com/mapswithme/maps/purchase/AdsRemovalPurchaseController.java
@@ -13,7 +13,8 @@ import java.util.Arrays;
 import java.util.Collections;
 import java.util.List;
 
-class AdsRemovalPurchaseController extends AbstractPurchaseController<AdsRemovalValidationCallback, PlayStoreBillingCallback>
+class AdsRemovalPurchaseController extends AbstractPurchaseController<AdsRemovalValidationCallback,
+    PlayStoreBillingCallback, AdsRemovalPurchaseCallback>
 {
   private static final Logger LOGGER = LoggerFactory.INSTANCE.getLogger(LoggerFactory.Type.BILLING);
   private static final String TAG = AdsRemovalPurchaseController.class.getSimpleName();
@@ -62,7 +63,8 @@ class AdsRemovalPurchaseController extends AbstractPurchaseController<AdsRemoval
     @Override
     public void onPurchaseDetailsLoaded(@NonNull List<SkuDetails> details)
     {
-      // Coming soon.
+      if (getUiCallback() != null)
+        getUiCallback().onProductDetailsLoaded(details);
     }
 
     @Override
@@ -79,7 +81,8 @@ class AdsRemovalPurchaseController extends AbstractPurchaseController<AdsRemoval
     @Override
     public void onPurchaseFailure()
     {
-      // Coming soon.
+      if (getUiCallback() != null)
+        getUiCallback().onFailure();
     }
 
     @Override
diff --git a/android/src/com/mapswithme/maps/purchase/PurchaseController.java b/android/src/com/mapswithme/maps/purchase/PurchaseController.java
index 01813ebb25..ec9b104357 100644
--- a/android/src/com/mapswithme/maps/purchase/PurchaseController.java
+++ b/android/src/com/mapswithme/maps/purchase/PurchaseController.java
@@ -8,7 +8,7 @@ import android.support.annotation.NonNull;
  * process. This controller has to be used only within {@link #initialize(Activity)} and {@link #destroy()}
  * interval.
  */
-public interface PurchaseController
+public interface PurchaseController<T>
 {
   /**
    * Initializes the controller.
@@ -32,11 +32,16 @@ public interface PurchaseController
   boolean isPurchaseSupported();
 
   /**
-   * Launches the purchase flow for the specified product.
+   * Launches the purchase flow for the specified product. The purchase results will be delivered
+   * through {@link T} callback.
    *
    * @param productId id of the product which is going to be purchased.
    */
   void launchPurchaseFlow(@NonNull String productId);
+
+  void addCallback(@NonNull T  callback);
+
+  void removeCallback();
 }
 
 
diff --git a/android/src/com/mapswithme/maps/purchase/PurchaseFactory.java b/android/src/com/mapswithme/maps/purchase/PurchaseFactory.java
index 740ad0a4c3..d4e0060325 100644
--- a/android/src/com/mapswithme/maps/purchase/PurchaseFactory.java
+++ b/android/src/com/mapswithme/maps/purchase/PurchaseFactory.java
@@ -27,7 +27,8 @@ public enum PurchaseFactory
         {
           BillingManager<PlayStoreBillingCallback> billingManager = createBillingManager();
           PurchaseValidator<AdsRemovalValidationCallback> validator = createPurchaseValidator();
-          return new AdsRemovalPurchaseController(validator, billingManager, "ads.removal.monthly.test");
+          return new AdsRemovalPurchaseController(validator, billingManager,
+                                                  "ads.removal.monthly.test");
         }
       };