diff --git a/sd/uiconfig/simpress/ui/customslideshows.ui b/sd/uiconfig/simpress/ui/customslideshows.ui
index f2ca42650068..1a70af1e49e9 100644
--- a/sd/uiconfig/simpress/ui/customslideshows.ui
+++ b/sd/uiconfig/simpress/ui/customslideshows.ui
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Generated with glade 3.36.0 -->
+<!-- Generated with glade 3.38.2 -->
 <interface domain="sd">
   <requires lib="gtk+" version="3.20"/>
   <object class="GtkTreeStore" id="liststore1">
@@ -11,29 +11,29 @@
     </columns>
   </object>
   <object class="GtkDialog" id="CustomSlideShows">
-    <property name="can_focus">False</property>
-    <property name="border_width">6</property>
+    <property name="can-focus">False</property>
+    <property name="border-width">6</property>
     <property name="title" translatable="yes" context="customslideshows|CustomSlideShows">Custom Slide Shows</property>
     <property name="modal">True</property>
-    <property name="default_width">0</property>
-    <property name="default_height">0</property>
-    <property name="type_hint">dialog</property>
+    <property name="default-width">0</property>
+    <property name="default-height">0</property>
+    <property name="type-hint">dialog</property>
     <child internal-child="vbox">
       <object class="GtkBox" id="dialog-vbox1">
-        <property name="can_focus">False</property>
+        <property name="can-focus">False</property>
         <property name="orientation">vertical</property>
         <property name="spacing">12</property>
         <child internal-child="action_area">
           <object class="GtkButtonBox" id="dialog-action_area1">
-            <property name="can_focus">False</property>
-            <property name="layout_style">end</property>
+            <property name="can-focus">False</property>
+            <property name="layout-style">end</property>
             <child>
               <object class="GtkButton" id="help">
                 <property name="label" translatable="yes" context="stock">_Help</property>
                 <property name="visible">True</property>
-                <property name="can_focus">True</property>
-                <property name="receives_default">True</property>
-                <property name="use_underline">True</property>
+                <property name="can-focus">True</property>
+                <property name="receives-default">True</property>
+                <property name="use-underline">True</property>
               </object>
               <packing>
                 <property name="expand">False</property>
@@ -46,9 +46,9 @@
               <object class="GtkButton" id="startshow">
                 <property name="label" translatable="yes" context="customslideshows|startshow">_Start</property>
                 <property name="visible">True</property>
-                <property name="can_focus">True</property>
-                <property name="receives_default">True</property>
-                <property name="use_underline">True</property>
+                <property name="can-focus">True</property>
+                <property name="receives-default">True</property>
+                <property name="use-underline">True</property>
                 <child internal-child="accessible">
                   <object class="AtkObject" id="startshow-atkobject">
                     <property name="AtkObject::accessible-description" translatable="yes" context="customslideshows|extended_tip|startshow">Runs the slide show. Ensure that Use Custom Slide Show is selected if you want to run a custom presentation.</property>
@@ -65,9 +65,9 @@
               <object class="GtkButton" id="ok">
                 <property name="label" translatable="yes" context="stock">_OK</property>
                 <property name="visible">True</property>
-                <property name="can_focus">True</property>
-                <property name="receives_default">True</property>
-                <property name="use_underline">True</property>
+                <property name="can-focus">True</property>
+                <property name="receives-default">True</property>
+                <property name="use-underline">True</property>
                 <child internal-child="accessible">
                   <object class="AtkObject" id="ok-atkobject">
                     <property name="AtkObject::accessible-description" translatable="yes" context="customslideshows|extended_tip|ok">Saves all changes and closes dialog.</property>
@@ -84,19 +84,19 @@
           <packing>
             <property name="expand">False</property>
             <property name="fill">True</property>
-            <property name="pack_type">end</property>
+            <property name="pack-type">end</property>
             <property name="position">0</property>
           </packing>
         </child>
         <child>
           <object class="GtkBox" id="box1">
             <property name="visible">True</property>
-            <property name="can_focus">False</property>
+            <property name="can-focus">False</property>
             <property name="spacing">12</property>
             <child>
               <object class="GtkBox" id="box2">
                 <property name="visible">True</property>
-                <property name="can_focus">False</property>
+                <property name="can-focus">False</property>
                 <property name="hexpand">True</property>
                 <property name="vexpand">True</property>
                 <property name="orientation">vertical</property>
@@ -104,21 +104,21 @@
                 <child>
                   <object class="GtkScrolledWindow">
                     <property name="visible">True</property>
-                    <property name="can_focus">True</property>
+                    <property name="can-focus">True</property>
                     <property name="hexpand">True</property>
                     <property name="vexpand">True</property>
-                    <property name="shadow_type">in</property>
+                    <property name="shadow-type">in</property>
                     <child>
                       <object class="GtkTreeView" id="customshowlist">
                         <property name="visible">True</property>
-                        <property name="can_focus">True</property>
+                        <property name="can-focus">True</property>
                         <property name="hexpand">True</property>
                         <property name="vexpand">True</property>
                         <property name="model">liststore1</property>
-                        <property name="headers_visible">False</property>
-                        <property name="headers_clickable">False</property>
-                        <property name="search_column">0</property>
-                        <property name="show_expanders">False</property>
+                        <property name="headers-visible">False</property>
+                        <property name="headers-clickable">False</property>
+                        <property name="search-column">0</property>
+                        <property name="show-expanders">False</property>
                         <child internal-child="selection">
                           <object class="GtkTreeSelection" id="treeview-selection1"/>
                         </child>
@@ -156,19 +156,19 @@
             <child>
               <object class="GtkButtonBox" id="buttonboxSlidesEditing">
                 <property name="visible">True</property>
-                <property name="can_focus">False</property>
+                <property name="can-focus">False</property>
                 <property name="orientation">vertical</property>
                 <property name="spacing">6</property>
-                <property name="layout_style">start</property>
+                <property name="layout-style">start</property>
                 <child>
                   <object class="GtkButton" id="new">
                     <property name="label" translatable="yes" context="stock">_New</property>
                     <property name="visible">True</property>
-                    <property name="can_focus">True</property>
-                    <property name="can_default">True</property>
-                    <property name="has_default">True</property>
-                    <property name="receives_default">True</property>
-                    <property name="use_underline">True</property>
+                    <property name="can-focus">True</property>
+                    <property name="can-default">True</property>
+                    <property name="has-default">True</property>
+                    <property name="receives-default">True</property>
+                    <property name="use-underline">True</property>
                     <child internal-child="accessible">
                       <object class="AtkObject" id="new-atkobject">
                         <property name="AtkObject::accessible-description" translatable="yes" context="customslideshows|extended_tip|new">Add, remove or reorder slides as well as change the name of the selected custom slide show.</property>
@@ -185,9 +185,9 @@
                   <object class="GtkButton" id="edit">
                     <property name="label" translatable="yes" context="stock">_Edit</property>
                     <property name="visible">True</property>
-                    <property name="can_focus">True</property>
-                    <property name="receives_default">True</property>
-                    <property name="use_underline">True</property>
+                    <property name="can-focus">True</property>
+                    <property name="receives-default">True</property>
+                    <property name="use-underline">True</property>
                     <child internal-child="accessible">
                       <object class="AtkObject" id="edit-atkobject">
                         <property name="AtkObject::accessible-description" translatable="yes" context="customslideshows|extended_tip|edit">Add, remove or reorder slides as well as change the name of the selected custom slide show.</property>
@@ -204,9 +204,9 @@
                   <object class="GtkButton" id="copy">
                     <property name="label" translatable="yes" context="customslideshows|copy">Cop_y</property>
                     <property name="visible">True</property>
-                    <property name="can_focus">True</property>
-                    <property name="receives_default">True</property>
-                    <property name="use_underline">True</property>
+                    <property name="can-focus">True</property>
+                    <property name="receives-default">True</property>
+                    <property name="use-underline">True</property>
                     <child internal-child="accessible">
                       <object class="AtkObject" id="copy-atkobject">
                         <property name="AtkObject::accessible-description" translatable="yes" context="customslideshows|extended_tip|copy">Creates a copy of the selected custom slide show. You can modify the name of the show by clicking Edit.</property>
@@ -223,9 +223,9 @@
                   <object class="GtkButton" id="delete">
                     <property name="label" translatable="yes" context="stock">_Delete</property>
                     <property name="visible">True</property>
-                    <property name="can_focus">True</property>
-                    <property name="receives_default">True</property>
-                    <property name="use_underline">True</property>
+                    <property name="can-focus">True</property>
+                    <property name="receives-default">True</property>
+                    <property name="use-underline">True</property>
                     <child internal-child="accessible">
                       <object class="AtkObject" id="delete-atkobject">
                         <property name="AtkObject::accessible-description" translatable="yes" context="customslideshows|extended_tip|delete">Deletes the selected element or elements without requiring confirmation.</property>
@@ -259,9 +259,6 @@
       <action-widget response="101">startshow</action-widget>
       <action-widget response="-5">ok</action-widget>
     </action-widgets>
-    <child type="titlebar">
-      <placeholder/>
-    </child>
     <child internal-child="accessible">
       <object class="AtkObject" id="CustomSlideShows-atkobject">
         <property name="AtkObject::accessible-description" translatable="yes" context="customslideshows|extended_tip|CustomSlideShows">Defines a custom slide show using slides within the current presentation. You can then pick slides to meet the needs of your audience. You can create as many custom slide shows as you want.</property>