diff --git a/openlp/core/lib/renderer.py b/openlp/core/lib/renderer.py
index c6e729be8..f9af00f6e 100644
--- a/openlp/core/lib/renderer.py
+++ b/openlp/core/lib/renderer.py
@@ -86,6 +86,8 @@ class Renderer(object):
         """
         log.debug(u'Update Display')
         self._calculate_default(self.screens.current[u'size'])
+        if self.display:
+            self.display.close()
         self.display = MainDisplay(None, self.image_manager, False)
         self.display.setup()
         self.bg_frame = None
@@ -241,7 +243,7 @@ class Renderer(object):
         ``screen``
             The QSize of the screen.
         """
-        log.debug(u'calculate default %s', screen)
+        log.debug(u'_calculate default %s', screen)
         self.width = screen.width()
         self.height = screen.height()
         self.screen_ratio = float(self.height) / float(self.width)
@@ -286,7 +288,7 @@ class Renderer(object):
         ``rect_footer``
             The footer text block.
         """
-        log.debug(u'set_text_rectangle %s , %s' % (rect_main, rect_footer))
+        log.debug(u'_set_text_rectangle %s , %s' % (rect_main, rect_footer))
         self._rect = rect_main
         self._rect_footer = rect_footer
         self.page_width = self._rect.width()
@@ -339,7 +341,7 @@ class Renderer(object):
             # Text too long so go to next page.
             if self.web_frame.contentsSize().height() > self.page_height:
                 if force_page and line_count > 0:
-                    Receiver.send_message(u'theme_line_count', line_count)
+                    Receiver.send_message(u'theme_line_count', line_count - 1)
                 line_count = -1
                 while html_text.endswith(u'<br>'):
                     html_text = html_text[:-4]
diff --git a/openlp/core/ui/maindisplay.py b/openlp/core/ui/maindisplay.py
index e2117cc10..0db8bb26f 100644
--- a/openlp/core/ui/maindisplay.py
+++ b/openlp/core/ui/maindisplay.py
@@ -63,6 +63,7 @@ class MainDisplay(QtGui.QGraphicsView):
         self.setStyleSheet(u'border: 0px; margin: 0px; padding: 0px;')
         self.setWindowFlags(QtCore.Qt.FramelessWindowHint | QtCore.Qt.Tool |
             QtCore.Qt.WindowStaysOnTopHint)
+        self.setAttribute(QtCore.Qt.WA_DeleteOnClose)
         if self.isLive:
             QtCore.QObject.connect(Receiver.get_receiver(),
                 QtCore.SIGNAL(u'maindisplay_hide'), self.hideDisplay)
diff --git a/openlp/core/ui/servicemanager.py b/openlp/core/ui/servicemanager.py
index 8ecd89bc7..8a018d915 100644
--- a/openlp/core/ui/servicemanager.py
+++ b/openlp/core/ui/servicemanager.py
@@ -1035,6 +1035,7 @@ class ServiceManager(QtGui.QWidget):
                 item[u'selected'] = False
             serviceIterator = QtGui.QTreeWidgetItemIterator(
                 self.serviceManagerList)
+            selectedItem = None
             while serviceIterator.value():
                 if serviceIterator.value().isSelected():
                     selectedItem = serviceIterator.value()
diff --git a/openlp/core/ui/slidecontroller.py b/openlp/core/ui/slidecontroller.py
index 5b6212cf8..d490f3bce 100644
--- a/openlp/core/ui/slidecontroller.py
+++ b/openlp/core/ui/slidecontroller.py
@@ -59,6 +59,7 @@ class SlideController(QtGui.QWidget):
         """
         QtGui.QWidget.__init__(self, parent)
         self.isLive = isLive
+        self.display = None
         self.screens = ScreenList.get_instance()
         self.ratio = float(self.screens.current[u'size'].width()) / \
             float(self.screens.current[u'size'].height())
@@ -422,6 +423,8 @@ class SlideController(QtGui.QWidget):
         screen previews.
         """
         # rebuild display as screen size changed
+        if self.display:
+            self.display.close()
         self.display = MainDisplay(self, self.image_manager, self.isLive)
         self.display.alertTab = self.alertTab
         self.display.setup()
diff --git a/openlp/core/ui/themeform.py b/openlp/core/ui/themeform.py
index bae3e8692..921cab048 100644
--- a/openlp/core/ui/themeform.py
+++ b/openlp/core/ui/themeform.py
@@ -202,7 +202,7 @@ class ThemeForm(QtGui.QWizard, Ui_ThemeWizard):
         Updates the lines on a page on the wizard
         """
         self.mainLineCountLabel.setText(unicode(translate('OpenLP.ThemeForm',
-            '(%d lines per slide)')) % int(lines))
+            '(approximately %d lines per slide)')) % int(lines))
 
     def resizeEvent(self, event=None):
         """
diff --git a/openlp/plugins/bibles/lib/mediaitem.py b/openlp/plugins/bibles/lib/mediaitem.py
index d94368f52..f2b9a57d3 100644
--- a/openlp/plugins/bibles/lib/mediaitem.py
+++ b/openlp/plugins/bibles/lib/mediaitem.py
@@ -683,17 +683,17 @@ class BibleMediaItem(MediaManagerItem):
                         verse.book.book_reference_id)
                     if not db_book:
                         log.debug(u'Passage "%s %d:%d" not found in Second '
-                            u'Bible' % (verse.book.name, verse.chapter, 
+                            u'Bible' % (verse.book.name, verse.chapter,
                             verse.verse))
                         passage_not_found = True
                         count += 1
                         continue
                     new_search_results.append(verse)
-                    text.append((verse.book.book_reference_id, verse.chapter, 
+                    text.append((verse.book.book_reference_id, verse.chapter,
                         verse.verse, verse.verse))
                 if passage_not_found:
-                    QtGui.QMessageBox.information(self, 
-                        translate('BiblePlugin.MediaItem', 'Information'), 
+                    QtGui.QMessageBox.information(self,
+                        translate('BiblePlugin.MediaItem', 'Information'),
                         unicode(translate('BiblePlugin.MediaItem',
                         'The second Bibles does not contain all the verses '
                         'that are in the main Bible. Only verses found in both '
@@ -983,7 +983,7 @@ class BibleMediaItem(MediaManagerItem):
         Search for some Bible verses (by reference).
         """
         bible = unicode(self.quickVersionComboBox.currentText())
-        search_results = self.plugin.manager.get_verses(bible, string, False)
+        search_results = self.plugin.manager.get_verses(bible, string, False, False)
         results = []
         if search_results:
             versetext = u' '.join([verse.text for verse in search_results])