diff --git a/Lab/demo/Lab/Plugins/PMP/Selection_widget.ui b/Lab/demo/Lab/Plugins/PMP/Selection_widget.ui
index a2d7fbd6b45..d7b76c83d06 100644
--- a/Lab/demo/Lab/Plugins/PMP/Selection_widget.ui
+++ b/Lab/demo/Lab/Plugins/PMP/Selection_widget.ui
@@ -113,7 +113,7 @@
           <item>
            <widget class="QTabWidget" name="tabWidget">
             <property name="currentIndex">
-             <number>1</number>
+             <number>0</number>
             </property>
             <widget class="QWidget" name="tab">
              <attribute name="title">