diff --git a/gui_qt/formwater.cpp b/gui_qt/formwater.cpp
index c931272..93aaa6e 100644
--- a/gui_qt/formwater.cpp
+++ b/gui_qt/formwater.cpp
@@ -6,6 +6,8 @@ FormWater::FormWater(QWidget *parent) :
     ui(new Ui::FormWater)
 {
     ui->setupUi(this);
+
+    this->findChild<QToolBox*>("water_configs")->setCurrentIndex(0);
 }
 
 FormWater::~FormWater()