diff --git a/sc/uiconfig/scalc/ui/sidebarnumberformat.ui b/sc/uiconfig/scalc/ui/sidebarnumberformat.ui
index 64526c54f362..8d167ff1cce8 100644
--- a/sc/uiconfig/scalc/ui/sidebarnumberformat.ui
+++ b/sc/uiconfig/scalc/ui/sidebarnumberformat.ui
@@ -203,10 +203,8 @@
             <property name="can-focus">False</property>
             <property name="label" translatable="yes" context="sidebarnumberformat|leadingzeroeslabel">Leading _zeroes:</property>
             <property name="use-underline">True</property>
+            <property name="mnemonic-widget">leadingzeroes</property>
             <property name="xalign">0</property>
-            <accessibility>
-              <relation type="label-for" target="leadingzeroes"/>
-            </accessibility>
           </object>
           <packing>
             <property name="left-attach">0</property>
@@ -221,9 +219,6 @@
             <property name="hexpand">True</property>
             <property name="truncate-multiline">True</property>
             <property name="adjustment">adjustment1</property>
-            <accessibility>
-              <relation type="labelled-by" target="leadingzeroeslabel"/>
-            </accessibility>
             <child internal-child="accessible">
               <object class="AtkObject" id="leadingzeroes-atkobject">
                 <property name="AtkObject::accessible-name" translatable="yes" context="sidebarnumberformat|leadingzeroes-atkobject">Leading Zeroes</property>
diff --git a/sc/uiconfig/scalc/ui/sortcriteriapage.ui b/sc/uiconfig/scalc/ui/sortcriteriapage.ui
index f56e5e1fd8ef..49a0d7229368 100644
--- a/sc/uiconfig/scalc/ui/sortcriteriapage.ui
+++ b/sc/uiconfig/scalc/ui/sortcriteriapage.ui
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Generated with glade 3.38.2 -->
+<!-- Generated with glade 3.40.0 -->
 <interface domain="sc">
   <requires lib="gtk+" version="3.20"/>
   <object class="GtkBox" id="TopWindow">
@@ -98,9 +98,6 @@
                 <property name="use-underline">True</property>
                 <property name="draw-indicator">True</property>
                 <property name="group">rbTopDown</property>
-                <accessibility>
-                  <relation type="labelled-by" target="lbDirection"/>
-                </accessibility>
               </object>
               <packing>
                 <property name="left-attach">1</property>
@@ -112,10 +109,9 @@
                 <property name="visible">True</property>
                 <property name="can-focus">False</property>
                 <property name="label" translatable="yes" context="sortcriteriapage|lbDirection">Direction:</property>
+                <property name="use-underline">True</property>
+                <property name="mnemonic-widget">rbTopDown</property>
                 <property name="xalign">1</property>
-                <accessibility>
-                    <relation type="label-for" target="rbLeftRight"/>
-                </accessibility>
               </object>
               <packing>
                 <property name="left-attach">0</property>
@@ -130,9 +126,6 @@
                 <property name="receives-default">False</property>
                 <property name="use-underline">True</property>
                 <property name="draw-indicator">True</property>
-                <accessibility>
-                  <relation type="labelled-by" target="lbHeader"/>
-                </accessibility>
               </object>
               <packing>
                 <property name="left-attach">1</property>
@@ -144,10 +137,9 @@
                 <property name="visible">True</property>
                 <property name="can-focus">False</property>
                 <property name="label" translatable="yes" context="sortcriteriapage|lbHeader">Headers:</property>
+                <property name="use-underline">True</property>
+                <property name="mnemonic-widget">cbHeader</property>
                 <property name="xalign">1</property>
-                <accessibility>
-                    <relation type="label-for" target="cbHeader"/>
-                </accessibility>
               </object>
               <packing>
                 <property name="left-attach">0</property>
diff --git a/sc/uiconfig/scalc/ui/sortkey.ui b/sc/uiconfig/scalc/ui/sortkey.ui
index 781c846ae82f..4ac25149d743 100644
--- a/sc/uiconfig/scalc/ui/sortkey.ui
+++ b/sc/uiconfig/scalc/ui/sortkey.ui
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Generated with glade 3.38.2 -->
+<!-- Generated with glade 3.40.0 -->
 <interface domain="sc">
   <requires lib="gtk+" version="3.20"/>
   <object class="GtkFrame" id="SortKeyFrame">
@@ -29,9 +29,6 @@
                 <property name="AtkObject::accessible-description" translatable="yes" context="sortkey|extended_tip|sortlb">Select the column that you want to use as the primary sort key.</property>
               </object>
             </child>
-            <accessibility>
-                <relation type="labelled-by" target="lbColRow"/>
-            </accessibility>
           </object>
           <packing>
             <property name="left-attach">1</property>
@@ -84,10 +81,9 @@
             <property name="visible">True</property>
             <property name="can-focus">False</property>
             <property name="label">Column/Row:</property>
+            <property name="use-underline">True</property>
+            <property name="mnemonic-widget">sortlb</property>
             <property name="xalign">1</property>
-            <accessibility>
-                <relation type="label-for" target="sortlb"/>
-            </accessibility>
           </object>
           <packing>
             <property name="left-attach">0</property>
diff --git a/sc/uiconfig/scalc/ui/sortoptionspage.ui b/sc/uiconfig/scalc/ui/sortoptionspage.ui
index f807dbcb082b..475a64510419 100644
--- a/sc/uiconfig/scalc/ui/sortoptionspage.ui
+++ b/sc/uiconfig/scalc/ui/sortoptionspage.ui
@@ -238,9 +238,7 @@
                     <property name="halign">start</property>
                     <property name="label" translatable="yes" context="sortoptionspage|label6">Language</property>
                     <property name="use-underline">True</property>
-                    <accessibility>
-                        <relation type="label-for" target="language"/>
-                    </accessibility>
+                    <property name="mnemonic-widget">language</property>
                   </object>
                   <packing>
                     <property name="left-attach">0</property>
@@ -254,9 +252,7 @@
                     <property name="halign">start</property>
                     <property name="label" translatable="yes" context="sortoptionspage|algorithmft">Options</property>
                     <property name="use-underline">True</property>
-                    <accessibility>
-                        <relation type="label-for" target="algorithmlb"/>
-                    </accessibility>
+                    <property name="mnemonic-widget">algorithmlb</property>
                   </object>
                   <packing>
                     <property name="left-attach">1</property>
@@ -278,9 +274,6 @@
                         <property name="AtkObject::accessible-description" translatable="yes" context="sortoptionspage|extended_tip|language">Select the language for the sorting rules.</property>
                       </object>
                     </child>
-                    <accessibility>
-                        <relation type="labelled-by" target="label6"/>
-                    </accessibility>
                   </object>
                   <packing>
                     <property name="left-attach">0</property>
@@ -297,9 +290,6 @@
                         <property name="AtkObject::accessible-description" translatable="yes" context="sortoptionspage|extended_tip|algorithmlb">Select a sorting option for the language.</property>
                       </object>
                     </child>
-                    <accessibility>
-                        <relation type="labelled-by" target="algorithmft"/>
-                    </accessibility>
                   </object>
                   <packing>
                     <property name="left-attach">1</property>