diff --git a/src/ATBAPP/ATBDeviceControllerPlugin.cpp b/src/ATBAPP/ATBDeviceControllerPlugin.cpp
index b0214b7..0da39e8 100644
--- a/src/ATBAPP/ATBDeviceControllerPlugin.cpp
+++ b/src/ATBAPP/ATBDeviceControllerPlugin.cpp
@@ -114,7 +114,7 @@ void ATBDeviceControllerPlugin::requestStopCashInput()
     hw->cash_stopPayment();
 
     // we need new cash value in application...
-    QTimer::singleShot(500, this, SLOT(onCashPayStoped()));
+    QTimer::singleShot(500, this, SLOT(onCashPayStopedSuccess()));
 }
 
 void ATBDeviceControllerPlugin::cashCollect()
@@ -455,7 +455,7 @@ void ATBDeviceControllerPlugin::onCashPayStopByTimeout()
                               "");
 }
 
-void ATBDeviceControllerPlugin::onCashPayStoped()
+void ATBDeviceControllerPlugin::onCashPayStopedSuccess()
 {
     // DEBUG
     qCritical() << "ATBDeviceControllerPlugin::onCashPayStoped()";
diff --git a/src/ATBAPP/ATBDeviceControllerPlugin.h b/src/ATBAPP/ATBDeviceControllerPlugin.h
index 6e52be7..e9be1e8 100644
--- a/src/ATBAPP/ATBDeviceControllerPlugin.h
+++ b/src/ATBAPP/ATBDeviceControllerPlugin.h
@@ -138,7 +138,7 @@ private slots:
 
    // cash payment
    void onCashGotCoin();
-   void onCashPayStoped();
+   void onCashPayStopedSuccess();
    void onCashPayStopByMax();
    void onCashPayStopByEscrow();
    void onCashPayStopByError();