diff --git a/src/kdefrontend/ui/spreadsheet/dropvalueswidget.ui b/src/kdefrontend/ui/spreadsheet/dropvalueswidget.ui
index 7a1ebb158..a5a558790 100644
--- a/src/kdefrontend/ui/spreadsheet/dropvalueswidget.ui
+++ b/src/kdefrontend/ui/spreadsheet/dropvalueswidget.ui
@@ -1,55 +1,71 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <ui version="4.0">
  <class>DropValuesWidget</class>
  <widget class="QWidget" name="DropValuesWidget">
   <property name="geometry">
    <rect>
     <x>0</x>
     <y>0</y>
     <width>453</width>
     <height>51</height>
    </rect>
   </property>
   <layout class="QHBoxLayout" name="horizontalLayout">
    <item>
     <widget class="QLabel" name="lMode">
      <property name="text">
       <string>Drop values:</string>
      </property>
     </widget>
    </item>
    <item>
     <widget class="QComboBox" name="cbOperator"/>
    </item>
    <item>
     <widget class="QLabel" name="lMin">
      <property name="text">
       <string>min.</string>
      </property>
     </widget>
    </item>
    <item>
     <widget class="QLineEdit" name="leValue1"/>
    </item>
    <item>
     <widget class="QLabel" name="lAnd">
      <property name="text">
       <string>and</string>
      </property>
     </widget>
    </item>
    <item>
     <widget class="QLabel" name="lMax">
      <property name="text">
       <string>max.</string>
      </property>
     </widget>
    </item>
    <item>
     <widget class="QLineEdit" name="leValue2"/>
    </item>
+   <item>
+    <spacer name="horizontalSpacer">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="sizeType">
+      <enum>QSizePolicy::Fixed</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>30</width>
+       <height>20</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
   </layout>
  </widget>
  <resources/>
  <connections/>
 </ui>
diff --git a/src/kdefrontend/ui/spreadsheet/randomvalueswidget.ui b/src/kdefrontend/ui/spreadsheet/randomvalueswidget.ui
index dba833ed8..4f7afa47f 100644
--- a/src/kdefrontend/ui/spreadsheet/randomvalueswidget.ui
+++ b/src/kdefrontend/ui/spreadsheet/randomvalueswidget.ui
@@ -1,125 +1,138 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <ui version="4.0">
  <class>RandomValuesWidget</class>
  <widget class="QWidget" name="RandomValuesWidget">
   <property name="geometry">
    <rect>
     <x>0</x>
     <y>0</y>
     <width>469</width>
     <height>301</height>
    </rect>
   </property>
   <layout class="QGridLayout" name="gridLayout">
    <item row="0" column="0">
     <widget class="QLabel" name="lDistribution">
      <property name="text">
       <string>Distribution:</string>
      </property>
     </widget>
    </item>
    <item row="0" column="1">
-    <widget class="QComboBox" name="cbDistribution"/>
+    <widget class="QComboBox" name="cbDistribution">
+     <property name="sizePolicy">
+      <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+       <horstretch>0</horstretch>
+       <verstretch>0</verstretch>
+      </sizepolicy>
+     </property>
+    </widget>
    </item>
    <item row="1" column="0">
     <widget class="QLabel" name="lFunc">
      <property name="font">
       <font>
        <weight>75</weight>
        <bold>true</bold>
       </font>
      </property>
      <property name="text">
       <string>p(x)</string>
      </property>
      <property name="alignment">
       <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
      </property>
     </widget>
    </item>
    <item row="1" column="1">
     <widget class="QLabel" name="lFuncPic">
+     <property name="sizePolicy">
+      <sizepolicy hsizetype="Expanding" vsizetype="Preferred">
+       <horstretch>0</horstretch>
+       <verstretch>0</verstretch>
+      </sizepolicy>
+     </property>
      <property name="text">
       <string/>
      </property>
     </widget>
    </item>
    <item row="2" column="0">
     <widget class="QLabel" name="lParameter1">
      <property name="font">
       <font>
        <weight>75</weight>
        <bold>true</bold>
       </font>
      </property>
      <property name="text">
       <string>1:</string>
      </property>
      <property name="alignment">
       <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
      </property>
     </widget>
    </item>
    <item row="2" column="1">
     <widget class="QLineEdit" name="leParameter1"/>
    </item>
    <item row="3" column="0">
     <widget class="QLabel" name="lParameter2">
      <property name="font">
       <font>
        <weight>75</weight>
        <bold>true</bold>
       </font>
      </property>
      <property name="text">
       <string>2:</string>
      </property>
      <property name="alignment">
       <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
      </property>
     </widget>
    </item>
    <item row="3" column="1">
     <widget class="QLineEdit" name="leParameter2"/>
    </item>
    <item row="4" column="0">
     <widget class="QLabel" name="lParameter3">
      <property name="font">
       <font>
        <weight>75</weight>
        <bold>true</bold>
       </font>
      </property>
      <property name="text">
       <string>3:</string>
      </property>
      <property name="alignment">
       <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
      </property>
     </widget>
    </item>
    <item row="4" column="1">
     <widget class="QLineEdit" name="leParameter3">
      <property name="text">
       <string/>
      </property>
     </widget>
    </item>
    <item row="5" column="0">
     <spacer name="verticalSpacer">
      <property name="orientation">
       <enum>Qt::Vertical</enum>
      </property>
      <property name="sizeHint" stdset="0">
       <size>
        <width>20</width>
        <height>45</height>
       </size>
      </property>
     </spacer>
    </item>
   </layout>
  </widget>
  <resources/>
  <connections/>
 </ui>