diff --git a/desktop-widgets/preferences/preferences_defaults.ui b/desktop-widgets/preferences/preferences_defaults.ui
index 731eed6ab..d92f515a3 100644
--- a/desktop-widgets/preferences/preferences_defaults.ui
+++ b/desktop-widgets/preferences/preferences_defaults.ui
@@ -19,7 +19,7 @@
      <property name="title">
       <string>Lists and tables</string>
      </property>
-     <layout class="QHBoxLayout" name="horizontalLayout_11">
+     <layout class="QHBoxLayout" name="horizontalLayout_1">
       <property name="margin">
        <number>5</number>
       </property>
@@ -51,7 +51,7 @@
      <property name="title">
       <string>Dives</string>
      </property>
-     <layout class="QFormLayout" name="formLayout">
+     <layout class="QFormLayout" name="formLayout_2">
       <property name="horizontalSpacing">
        <number>5</number>
       </property>
@@ -101,7 +101,7 @@
        </widget>
       </item>
       <item row="1" column="1">
-       <layout class="QHBoxLayout" name="horizontalLayout_3b">
+       <layout class="QHBoxLayout" name="horizontalLayout_2">
         <item>
          <widget class="QLineEdit" name="defaultfilename"/>
         </item>
@@ -178,7 +178,7 @@
      <property name="title">
       <string>Animations</string>
      </property>
-     <layout class="QHBoxLayout" name="horizontalLayout_7">
+     <layout class="QHBoxLayout" name="horizontalLayout_4">
       <property name="margin">
        <number>5</number>
       </property>
@@ -232,7 +232,7 @@
        </widget>
       </item>
       <item row="1" column="1">
-       <layout class="QHBoxLayout" name="horizontalLayout_3b">
+       <layout class="QHBoxLayout" name="horizontalLayout_5">
         <item>
          <widget class="QLineEdit" name="ffmpegExecutable"/>
         </item>