diff --git a/kcmkwin/kwintabbox/main.ui b/kcmkwin/kwintabbox/main.ui
index 2b12839a07..c1d0f2cd9a 100644
--- a/kcmkwin/kwintabbox/main.ui
+++ b/kcmkwin/kwintabbox/main.ui
@@ -6,54 +6,12 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>674</width>
-    <height>421</height>
+    <width>415</width>
+    <height>279</height>
    </rect>
   </property>
-  <layout class="QGridLayout" name="gridLayout">
-   <item row="0" column="1">
-    <widget class="QGroupBox" name="showTabBox">
-     <property name="title">
-      <string>Display list while switching</string>
-     </property>
-     <property name="checkable">
-      <bool>true</bool>
-     </property>
-     <layout class="QVBoxLayout" name="verticalLayout">
-      <item>
-       <widget class="QCheckBox" name="highlightWindowCheck">
-        <property name="toolTip">
-         <string>The currently selected window will be highlighted by fading out all other windows. This option requires desktop effects to be active.</string>
-        </property>
-        <property name="text">
-         <string>Highlight selected window</string>
-        </property>
-       </widget>
-      </item>
-      <item>
-       <widget class="KPushButton" name="layoutConfigButton">
-        <property name="text">
-         <string>Configure Layout...</string>
-        </property>
-       </widget>
-      </item>
-      <item>
-       <spacer name="verticalSpacer_2">
-        <property name="orientation">
-         <enum>Qt::Vertical</enum>
-        </property>
-        <property name="sizeHint" stdset="0">
-         <size>
-          <width>20</width>
-          <height>40</height>
-         </size>
-        </property>
-       </spacer>
-      </item>
-     </layout>
-    </widget>
-   </item>
-   <item row="0" column="0">
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
     <widget class="QGroupBox" name="groupBox">
      <property name="title">
       <string>General</string>
@@ -179,15 +137,44 @@
         </item>
        </layout>
       </item>
-      <item row="4" column="0">
-       <spacer name="verticalSpacer">
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <widget class="QGroupBox" name="showTabBox">
+     <property name="title">
+      <string>Display list while switching</string>
+     </property>
+     <property name="checkable">
+      <bool>true</bool>
+     </property>
+     <layout class="QGridLayout" name="gridLayout">
+      <item row="0" column="0" colspan="2">
+       <widget class="QCheckBox" name="highlightWindowCheck">
+        <property name="toolTip">
+         <string>The currently selected window will be highlighted by fading out all other windows. This option requires desktop effects to be active.</string>
+        </property>
+        <property name="text">
+         <string>Highlight selected window</string>
+        </property>
+       </widget>
+      </item>
+      <item row="1" column="0">
+       <widget class="KPushButton" name="layoutConfigButton">
+        <property name="text">
+         <string>Configure Layout...</string>
+        </property>
+       </widget>
+      </item>
+      <item row="1" column="1">
+       <spacer name="horizontalSpacer">
         <property name="orientation">
-         <enum>Qt::Vertical</enum>
+         <enum>Qt::Horizontal</enum>
         </property>
         <property name="sizeHint" stdset="0">
          <size>
-          <width>20</width>
-          <height>40</height>
+          <width>40</width>
+          <height>20</height>
          </size>
         </property>
        </spacer>
@@ -195,6 +182,19 @@
      </layout>
     </widget>
    </item>
+   <item>
+    <spacer name="verticalSpacer">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>20</width>
+       <height>5</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
   </layout>
  </widget>
  <customwidgets>