diff --git a/app/gui/oven_control/valvetestwindow.cpp b/app/gui/oven_control/valvetestwindow.cpp
index 0c54dfa..04de912 100644
--- a/app/gui/oven_control/valvetestwindow.cpp
+++ b/app/gui/oven_control/valvetestwindow.cpp
@@ -116,12 +116,12 @@ void ValveTestWindow::on_steamPumpButton_clicked()
         steamPumpOn();
 }
 
-void ValveTestWindow::on_steamPumpButton_2_clicked()
+void ValveTestWindow::on_innerCleanValveButton_clicked()
 {
     if (udp->inv())
-        steamPumpOff();
+        innerCleanValveClose();
     else
-        steamPumpOn();
+        innerCleanValveOpen();
 }
 
 
diff --git a/app/gui/oven_control/valvetestwindow.h b/app/gui/oven_control/valvetestwindow.h
index fd40f8e..7d3a1f0 100644
--- a/app/gui/oven_control/valvetestwindow.h
+++ b/app/gui/oven_control/valvetestwindow.h
@@ -39,6 +39,7 @@ private slots:
 
     void on_steamValveButton_clicked();
     void on_steamPumpButton_clicked();
+    void on_innerCleanValveButton_clicked();
     void on_quenchingValveButton_clicked();
     void on_sideValveButton_clicked();
     void on_cleanValveButton_clicked();
@@ -46,7 +47,6 @@ private slots:
     void on_backButton_clicked();
 
 
-    void on_steamPumpButton_2_clicked();
 
 private:
     Ui::ValveTestWindow *ui;
diff --git a/app/gui/oven_control/valvetestwindow.ui b/app/gui/oven_control/valvetestwindow.ui
index 3654d64..d14f76d 100644
--- a/app/gui/oven_control/valvetestwindow.ui
+++ b/app/gui/oven_control/valvetestwindow.ui
@@ -1194,7 +1194,7 @@ QPushButton:pressed, QPushButton:focus { border-image: url(:/images/button/184_o
      <string>서비스단계(엔지니어모드) &gt; 기능테스트 &gt; 급수밸브</string>
     </property>
    </widget>
-   <widget class="QPushButton" name="steamPumpButton_2">
+   <widget class="QPushButton" name="innerCleanValveButton">
     <property name="geometry">
      <rect>
       <x>696</x>