diff --git a/yomi_base/anki_host.py b/yomi_base/anki_host.py
index d28bcb6..3de445b 100644
--- a/yomi_base/anki_host.py
+++ b/yomi_base/anki_host.py
@@ -23,50 +23,50 @@ import re
 
 
 class Anki:
-    def addFact(self, fields, tags=unicode()):
-        fact = self.createFact(fields, tags)
-        if not fact:
+    def addNote(self, fields, tags=unicode()):
+        note = self.createNote(fields, tags)
+        if not note:
             return None
 
         action = lang._('Add')
 
-        deck = self.deck()
-        deck.setUndoStart(action)
-        deck.addFact(fact, False)
-        deck.setUndoEnd(action)
-        deck.rebuildCounts()
+        collection = self.collection()
+        collection.setUndoStart(action)
+        collection.addNote(note, False)
+        collection.setUndoEnd(action)
+        collection.rebuildCounts()
 
         ankiqt.mw.updateTitleBar()
         ankiqt.mw.statusView.redraw()
 
-        return fact.id
+        return note.id
 
 
-    def canAddFact(self, fields):
-        return bool(self.createFact(fields))
+    def canAddNote(self, fields):
+        return bool(self.createNote(fields))
 
 
-    def createFact(self, fields, tags=unicode()):
-        deck = self.deck()
-        fact = deck.newFact()
-        fact.tags = self.cleanupTags(tags)
+    def createNote(self, fields, tags=unicode()):
+        collection = self.collection()
+        note = collection.newnote()
+        note.tags = self.cleanupTags(tags)
 
         try:
-            for field in fact.fields:
+            for field in note.fields:
                 field.value = fields.get(field.getName()) or unicode()
-                if not fact.fieldValid(field) or not fact.fieldUnique(field, deck.s):
+                if not note.fieldValid(field) or not note.fieldUnique(field, collection.s):
                     return None
         except KeyError:
             return None
 
-        return fact
+        return note
 
 
-    def browseFact(self, factId):
+    def browseNote(self, noteId):
         browser = ui.dialogs.get('CardList', self.window())
-        browser.dialog.filterEdit.setText('fid:' + str(factId))
+        browser.dialog.filterEdit.setText('fid:' + str(noteId))
         browser.updateSearch()
-        browser.onFact()
+        browser.onnote()
 
 
     def cleanupTags(self, tags):
@@ -74,30 +74,28 @@ class Anki:
 
 
     def fields(self):
-        return [
-            (field.name, field.required, field.unique) for field in self.model().fieldModels
-        ]
-
-
-    def deck(self):
-        return self.window().deck
-
-
-    def model(self):
-        return self.deck().currentModel
+        return [field['name'] for field in self.currentModel()['flds']]
 
 
     def window(self):
         return aqt.mw
 
 
+    def form(self):
+        return self.window().form
+
+
     def toolsMenu(self):
-        return self.window().form.menuTools
+        return self.form().menuTools
 
 
-    def addHook(self, name, callback):
-        hooks.addHook(name, callback)
+    def collection(self):
+        return self.window().col
 
 
-    def removeHook(self, name, callback):
-        hooks.removeHook(name, callback)
+    def models(self):
+        return self.collection().models
+
+
+    def currentModel(self):
+        return self.models().current()
diff --git a/yomi_base/preference_data.py b/yomi_base/preference_data.py
index d809d15..473b233 100644
--- a/yomi_base/preference_data.py
+++ b/yomi_base/preference_data.py
@@ -97,8 +97,6 @@ class Preferences:
             self.searchGroupByExp = self.readAttrBool(search, 'groupByExp', self.searchGroupByExp)
 
         for anki in root.getElementsByTagName('anki'):
-            self.ankiShowIcon = self.readAttrBool(anki, 'showIcon', self.ankiShowIcon)
-
             for tag in anki.getElementsByTagName('tag'):
                 value = self.readAttrStr(tag, 'value', unicode())
                 self.ankiTags.append(value)
@@ -164,7 +162,6 @@ class Preferences:
 
         anki = doc.createElement('anki')
         root.appendChild(anki)
-        self.writeAttrBool(anki, 'showIcon', self.ankiShowIcon)
 
         for value in self.ankiTags:
             tag = doc.createElement('tag')
diff --git a/yomi_base/preferences.py b/yomi_base/preferences.py
index 63b5e16..87bbfc5 100644
--- a/yomi_base/preferences.py
+++ b/yomi_base/preferences.py
@@ -51,8 +51,7 @@ class DialogPreferences(QtGui.QDialog):
         self.spinSearchResultMax.setValue(self.preferences.searchResultMax)
         self.checkSearchGroupByExp.setChecked(self.preferences.searchGroupByExp)
 
-        self.checkAnkiShowIcon.setChecked(self.preferences.ankiShowIcon)
-        self.tabAnki.setEnabled(bool(self.anki))
+        self.tabAnki.setEnabled(self.anki is not None)
         if self.anki:
             self.setAnkiFields(self.anki.fields(), self.preferences.ankiFields)
 
@@ -66,7 +65,6 @@ class DialogPreferences(QtGui.QDialog):
         self.preferences.searchResultMax = self.spinSearchResultMax.value()
         self.preferences.searchGroupByExp = self.checkSearchGroupByExp.isChecked()
 
-        self.preferences.ankiShowIcon = self.checkAnkiShowIcon.isChecked()
         if self.anki:
             self.preferences.ankiFields = self.ankiFields()
 
@@ -86,7 +84,7 @@ class DialogPreferences(QtGui.QDialog):
     def setAnkiFields(self, fieldsAnki, fieldsPrefs):
         self.tableAnkiFields.setRowCount(len(fieldsAnki))
 
-        for i, (name, required, unique) in enumerate(fieldsAnki):
+        for i, name in enumerate(fieldsAnki):
             columns = list()
 
             itemName = QtGui.QTableWidgetItem(name)
@@ -96,16 +94,6 @@ class DialogPreferences(QtGui.QDialog):
             itemValue = QtGui.QTableWidgetItem(fieldsPrefs.get(name, unicode()))
             columns.append(itemValue)
 
-            itemRequired = QtGui.QTableWidgetItem()
-            itemRequired.setFlags(QtCore.Qt.ItemIsUserCheckable)
-            itemRequired.setCheckState(QtCore.Qt.Checked if required else QtCore.Qt.Unchecked)
-            columns.append(itemRequired)
-
-            itemUnique = QtGui.QTableWidgetItem()
-            itemUnique.setFlags(QtCore.Qt.ItemIsUserCheckable)
-            itemUnique.setCheckState(QtCore.Qt.Checked if unique else QtCore.Qt.Unchecked)
-            columns.append(itemUnique)
-
             for j, column in enumerate(columns):
                 self.tableAnkiFields.setItem(i, j, column)
 
diff --git a/yomi_base/ui/preferences.ui b/yomi_base/ui/preferences.ui
index 42b14e5..acb30ff 100644
--- a/yomi_base/ui/preferences.ui
+++ b/yomi_base/ui/preferences.ui
@@ -193,16 +193,6 @@
              <string>Value</string>
             </property>
            </column>
-           <column>
-            <property name="text">
-             <string>Required</string>
-            </property>
-           </column>
-           <column>
-            <property name="text">
-             <string>Unique</string>
-            </property>
-           </column>
           </widget>
          </item>
          <item>
@@ -320,13 +310,6 @@
          </item>
         </layout>
        </item>
-       <item>
-        <widget class="QCheckBox" name="checkAnkiShowIcon">
-         <property name="text">
-          <string>Show icon in toolbar</string>
-         </property>
-        </widget>
-       </item>
       </layout>
      </widget>
     </widget>