diff --git a/openlp/plugins/custom/lib/mediaitem.py b/openlp/plugins/custom/lib/mediaitem.py
index 72db3bfa4..f22771eff 100644
--- a/openlp/plugins/custom/lib/mediaitem.py
+++ b/openlp/plugins/custom/lib/mediaitem.py
@@ -135,15 +135,15 @@ class CustomMediaItem(MediaManagerItem):
             self.onPreviewClick()
         self.onRemoteEditClear()
 
-    def loadList(self, list):
+    def loadList(self, custom_slides):
         self.listView.clear()
         # Sort the customs by its title considering language specific
         # characters.
-        list.sort(cmp=locale.strcoll, key=operator.attrgetter('title'))
-        for customSlide in list:
-            custom_name = QtGui.QListWidgetItem(customSlide.title)
+        custom_slides.sort(cmp=locale.strcoll, key=operator.attrgetter('title'))
+        for custom_slide in custom_slides:
+            custom_name = QtGui.QListWidgetItem(custom_slide.title)
             custom_name.setData(
-                QtCore.Qt.UserRole, QtCore.QVariant(customSlide.id))
+                QtCore.Qt.UserRole, QtCore.QVariant(custom_slide.id))
             self.listView.addItem(custom_name)
 
     def onNewClick(self):
diff --git a/openlp/plugins/presentations/lib/mediaitem.py b/openlp/plugins/presentations/lib/mediaitem.py
index 7660c9099..5cc6f1fe1 100644
--- a/openlp/plugins/presentations/lib/mediaitem.py
+++ b/openlp/plugins/presentations/lib/mediaitem.py
@@ -149,20 +149,18 @@ class PresentationMediaItem(MediaManagerItem):
         else:
             self.presentationWidget.hide()
 
-    def loadList(self, list, initialLoad=False):
+    def loadList(self, files, initialLoad=False):
         """
         Add presentations into the media manager
         This is called both on initial load of the plugin to populate with
         existing files, and when the user adds new files via the media manager
         """
         currlist = self.getFileList()
-        titles = []
-        for file in currlist:
-            titles.append(os.path.split(file)[1])
+        titles = [os.path.split(file)[1] for file in currlist]
         Receiver.send_message(u'cursor_busy')
         if not initialLoad:
-            self.parent.formparent.displayProgressBar(len(list))
-        for file in list:
+            self.parent.formparent.displayProgressBar(len(files))
+        for file in files:
             if not initialLoad:
                 self.parent.formparent.incrementProgressBar()
             if currlist.count(file) > 0: