diff --git a/res/mapForm.glade b/res/mapForm.glade
index cd0b037..8bf9a04 100644
--- a/res/mapForm.glade
+++ b/res/mapForm.glade
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <interface>
-  <requires lib="gtk+" version="2.24"/>
+  <requires lib="gtk+" version="3.0"/>
   <!-- interface-naming-policy project-wide -->
   <object class="GtkAdjustment" id="adjSpeed">
     <property name="lower">0.10000000000000001</property>
@@ -37,8 +37,8 @@
                   <object class="GtkScrolledWindow" id="scrolledwindow1">
                     <property name="visible">True</property>
                     <property name="can_focus">True</property>
-                    <property name="hscrollbar_policy">automatic</property>
-                    <property name="vscrollbar_policy">automatic</property>
+                    <!--property name="hscrollbar_policy">automatic</property-->
+                    <!--property name="vscrollbar_policy">automatic</property-->
                     <child>
                       <object class="GtkViewport" id="viewport1">
                         <property name="visible">True</property>
@@ -172,7 +172,7 @@
                         <property name="primary_icon_activatable">False</property>
                         <property name="secondary_icon_activatable">False</property>
                         <property name="primary_icon_sensitive">True</property>
-                        <property name="secondary_icon_sensitive">True</property>
+                        <!--property name="secondary_icon_sensitive">True</property-->
                         <property name="adjustment">adjSpeed</property>
                         <property name="digits">2</property>
                         <signal name="value-changed" handler="on_spnSpeed_value_changed" swapped="no"/>