diff --git a/android-app/android-app.iml b/android-app/android-app.iml
index ac93313d..1e7c9b97 100644
--- a/android-app/android-app.iml
+++ b/android-app/android-app.iml
@@ -107,7 +107,7 @@
     <orderEntry type="library" exported="" name="floatingactionbutton-1.1.0" level="project" />
     <orderEntry type="library" exported="" name="android-common-preferences-1.1.18" level="project" />
     <orderEntry type="library" exported="" name="support-annotations-21.0.3" level="project" />
-    <orderEntry type="library" exported="" name="checkout-0.7.0" level="project" />
+    <orderEntry type="library" exported="" name="checkout-0.7.1" level="project" />
     <orderEntry type="library" exported="" name="android-common-lists-1.1.18" level="project" />
     <orderEntry type="library" exported="" name="guava-11.0.2" level="project" />
     <orderEntry type="library" exported="" name="commons-cli-1.2" level="project" />
diff --git a/android-app/build.gradle b/android-app/build.gradle
index b81070f9..8b462b96 100644
--- a/android-app/build.gradle
+++ b/android-app/build.gradle
@@ -70,7 +70,7 @@ dependencies {
     compile('org.solovyev:jscl:1.0.8') {
         exclude(module: 'xercesImpl')
     }
-    compile 'org.solovyev.android:checkout:0.7.0@aar'
+    compile 'org.solovyev.android:checkout:0.7.1@aar'
     compile 'org.solovyev.android:material:0.1.2@aar'
     compile 'com.google.android.gms:play-services-ads:6.5.87@aar'
     compile 'com.google.android.gms:play-services-base:6.5.87@aar'
diff --git a/android-app/src/main/java/org/solovyev/android/calculator/CalculatorApplication.java b/android-app/src/main/java/org/solovyev/android/calculator/CalculatorApplication.java
index 6d38b85f..c02a4f0e 100644
--- a/android-app/src/main/java/org/solovyev/android/calculator/CalculatorApplication.java
+++ b/android-app/src/main/java/org/solovyev/android/calculator/CalculatorApplication.java
@@ -175,8 +175,6 @@ public class CalculatorApplication extends android.app.Application implements Sh
 
 		Locator.getInstance().getCalculator().init();
 
-		App.getBilling().connect();
-
 		new Thread(new Runnable() {
 			@Override
 			public void run() {