diff --git a/ui/TrustState.ui b/ui/TrustState.ui
deleted file mode 100644
index 281d4664..00000000
--- a/ui/TrustState.ui
+++ /dev/null
@@ -1,172 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<ui version="4.0">
- <class>TrustState</class>
- <widget class="QDialog" name="TrustState">
-  <property name="geometry">
-   <rect>
-    <x>0</x>
-    <y>0</y>
-    <width>435</width>
-    <height>211</height>
-   </rect>
-  </property>
-  <property name="windowTitle">
-   <string/>
-  </property>
-  <layout class="QVBoxLayout" name="verticalLayout">
-   <item>
-    <layout class="QHBoxLayout">
-     <item>
-      <widget class="QLabel" name="TextLabel1">
-       <property name="font">
-        <font>
-         <family>Arial</family>
-         <pointsize>14</pointsize>
-         <weight>50</weight>
-         <italic>false</italic>
-         <bold>false</bold>
-         <underline>false</underline>
-         <strikeout>false</strikeout>
-        </font>
-       </property>
-       <property name="text">
-        <string>Certificate trust</string>
-       </property>
-      </widget>
-     </item>
-     <item>
-      <spacer>
-       <property name="orientation">
-        <enum>Qt::Horizontal</enum>
-       </property>
-       <property name="sizeType">
-        <enum>QSizePolicy::Expanding</enum>
-       </property>
-       <property name="sizeHint" stdset="0">
-        <size>
-         <width>20</width>
-         <height>20</height>
-        </size>
-       </property>
-      </spacer>
-     </item>
-     <item>
-      <widget class="QLabel" name="image">
-       <property name="minimumSize">
-        <size>
-         <width>95</width>
-         <height>40</height>
-        </size>
-       </property>
-       <property name="maximumSize">
-        <size>
-         <width>95</width>
-         <height>40</height>
-        </size>
-       </property>
-       <property name="text">
-        <string/>
-       </property>
-       <property name="scaledContents">
-        <bool>true</bool>
-       </property>
-      </widget>
-     </item>
-    </layout>
-   </item>
-   <item>
-    <spacer>
-     <property name="orientation">
-      <enum>Qt::Vertical</enum>
-     </property>
-     <property name="sizeHint" stdset="0">
-      <size>
-       <width>20</width>
-       <height>40</height>
-      </size>
-     </property>
-    </spacer>
-   </item>
-   <item>
-    <widget class="QGroupBox" name="groupBox">
-     <property name="title">
-      <string>Trustment</string>
-     </property>
-     <layout class="QVBoxLayout">
-      <property name="margin">
-       <number>8</number>
-      </property>
-      <item>
-       <widget class="QRadioButton" name="trust0">
-        <property name="text">
-         <string>&amp;Never trust this certificate</string>
-        </property>
-       </widget>
-      </item>
-      <item>
-       <widget class="QRadioButton" name="trust1">
-        <property name="text">
-         <string>Only &amp;trust this certificate, if we trust the signer</string>
-        </property>
-       </widget>
-      </item>
-      <item>
-       <widget class="QRadioButton" name="trust2">
-        <property name="text">
-         <string>&amp;Always trust this certificate</string>
-        </property>
-       </widget>
-      </item>
-     </layout>
-    </widget>
-   </item>
-   <item>
-    <widget class="QDialogButtonBox" name="buttonBox">
-     <property name="standardButtons">
-      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
-     </property>
-    </widget>
-   </item>
-  </layout>
- </widget>
- <tabstops>
-  <tabstop>trust0</tabstop>
-  <tabstop>trust1</tabstop>
-  <tabstop>trust2</tabstop>
- </tabstops>
- <resources/>
- <connections>
-  <connection>
-   <sender>buttonBox</sender>
-   <signal>accepted()</signal>
-   <receiver>TrustState</receiver>
-   <slot>accept()</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>286</x>
-     <y>264</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>83</x>
-     <y>245</y>
-    </hint>
-   </hints>
-  </connection>
-  <connection>
-   <sender>buttonBox</sender>
-   <signal>rejected()</signal>
-   <receiver>TrustState</receiver>
-   <slot>reject()</slot>
-   <hints>
-    <hint type="sourcelabel">
-     <x>386</x>
-     <y>260</y>
-    </hint>
-    <hint type="destinationlabel">
-     <x>430</x>
-     <y>85</y>
-    </hint>
-   </hints>
-  </connection>
- </connections>
-</ui>