diff --git a/source/ubinstall-gtk-source.c b/source/ubinstall-gtk-source.c
index fe0adfd..eeb1957 100644
--- a/source/ubinstall-gtk-source.c
+++ b/source/ubinstall-gtk-source.c
@@ -255,6 +255,11 @@ source_window *yon_source_window_new(){
     g_signal_connect(G_OBJECT(window->PathButton),"clicked",G_CALLBACK(on_source_choose),window);
     g_signal_connect(G_OBJECT(window->TypeCombo),"changed",G_CALLBACK(on_source_changed),window);
     g_signal_connect(G_OBJECT(window->AutoSwitch),"state-set",G_CALLBACK(yon_gtk_widget_set_sensitive_from_switch_inversed),gtk_widget_get_parent(gtk_widget_get_parent(window->AddBox)));
+    g_signal_connect(G_OBJECT(window->AutoSwitch),"state-set",G_CALLBACK(yon_gtk_widget_set_sensitive_from_switch_inversed),window->TypeCombo);
+    g_signal_connect(G_OBJECT(window->AutoSwitch),"state-set",G_CALLBACK(yon_gtk_widget_set_sensitive_from_switch_inversed),window->DeviceCombo);
+    g_signal_connect(G_OBJECT(window->AutoSwitch),"state-set",G_CALLBACK(yon_gtk_widget_set_sensitive_from_switch_inversed),window->PathButton);
+    g_signal_connect(G_OBJECT(window->AutoSwitch),"state-set",G_CALLBACK(yon_gtk_widget_set_sensitive_from_switch_inversed),window->PathEntry);
+    g_signal_connect(G_OBJECT(window->AutoSwitch),"state-set",G_CALLBACK(yon_gtk_widget_set_sensitive_from_switch_inversed),window->AddButton);
     g_object_set_data(G_OBJECT(window->PathButton),"combo",window->TypeCombo);
     g_object_set_data(G_OBJECT(window->PathButton),"target",window->PathEntry);
     g_object_set_data(G_OBJECT(window->TypeCombo),"target",window->DeviceCombo);
diff --git a/ubinstall-gtk-source.glade b/ubinstall-gtk-source.glade
index d73bd62..86aec8c 100644
--- a/ubinstall-gtk-source.glade
+++ b/ubinstall-gtk-source.glade
@@ -147,6 +147,7 @@
                 <child>
                   <object class="GtkComboBoxText" id="TypeCombo">
                     <property name="visible">True</property>
+                    <property name="sensitive">False</property>
                     <property name="can-focus">False</property>
                     <property name="active">0</property>
                     <items>
@@ -163,6 +164,7 @@
                 </child>
                 <child>
                   <object class="GtkEntry" id="PathEntry">
+                    <property name="sensitive">False</property>
                     <property name="can-focus">True</property>
                   </object>
                   <packing>
@@ -174,6 +176,7 @@
                 <child>
                   <object class="GtkComboBoxText" id="DeviceCombo">
                     <property name="visible">True</property>
+                    <property name="sensitive">False</property>
                     <property name="can-focus">False</property>
                     <property name="active">0</property>
                   </object>
@@ -185,6 +188,7 @@
                 </child>
                 <child>
                   <object class="GtkButton" id="PathButton">
+                    <property name="sensitive">False</property>
                     <property name="can-focus">True</property>
                     <property name="receives-default">True</property>
                     <property name="image">image1</property>
@@ -201,6 +205,7 @@
                 <child>
                   <object class="GtkButton" id="AddButton">
                     <property name="visible">True</property>
+                    <property name="sensitive">False</property>
                     <property name="can-focus">True</property>
                     <property name="receives-default">True</property>
                     <property name="image">image2</property>