diff --git a/deluge/plugins/blocklist/blocklist/webui.py b/deluge/plugins/blocklist/blocklist/webui.py
index 54069a193..e14b155bf 100644
--- a/deluge/plugins/blocklist/blocklist/webui.py
+++ b/deluge/plugins/blocklist/blocklist/webui.py
@@ -116,7 +116,7 @@ class WebUI(ui.UI):
         config_page_manager.register('plugins','blocklist',BlockListCfgForm)
 
     def disable(self):
-        config_page_manager.unregister('blocklist')
+        config_page_manager.deregister('blocklist')
 
 
 
diff --git a/deluge/plugins/label/label/webui/__init__.py b/deluge/plugins/label/label/webui/__init__.py
index c9ec535c2..18fe85b0e 100644
--- a/deluge/plugins/label/label/webui/__init__.py
+++ b/deluge/plugins/label/label/webui/__init__.py
@@ -53,8 +53,8 @@ class WebUI(ui.UI):
         config.register()
 
     def disable(self):
-        pages.unregister()
-        config.unregister()
+        pages.deregister()
+        config.deregister()
 
 
 
diff --git a/deluge/plugins/label/label/webui/config.py b/deluge/plugins/label/label/webui/config.py
index 71ec84d8b..0d2360f5a 100644
--- a/deluge/plugins/label/label/webui/config.py
+++ b/deluge/plugins/label/label/webui/config.py
@@ -134,10 +134,10 @@ def register():
     api.config_page_manager.register('label','label_update',LabelUpdateCfgForm)
     api.config_page_manager.register('label','label_add',LabelAddCfgForm)
 
-def unregister():
-    api.config_page_manager.unregister('label_general')
-    api.config_page_manager.unregister('label_update')
-    api.config_page_manager.unregister('label_add')
+def deregister():
+    api.config_page_manager.deregister('label_general')
+    api.config_page_manager.deregister('label_update')
+    api.config_page_manager.deregister('label_add')
 
 
 
diff --git a/deluge/plugins/label/label/webui/pages.py b/deluge/plugins/label/label/webui/pages.py
index e1e585e7d..03ac8ac66 100644
--- a/deluge/plugins/label/label/webui/pages.py
+++ b/deluge/plugins/label/label/webui/pages.py
@@ -62,10 +62,10 @@ def register():
     api.menu_manager.register_toolbar_item("label",_("Label"), "label.png" ,2,
         "GET","/torrent/label/", True)
 
-def unregister():
-    api.render.unregister_template_path(template_dir)
-    api.page_manager.unregister_page('/torrent/label/(.*)')
-    api.menu_manager.unregister_toolbar_item("label")
+def deregister():
+    api.render.deregister_template_path(template_dir)
+    api.page_manager.deregister_page('/torrent/label/(.*)')
+    api.menu_manager.deregister_toolbar_item("label")
 
 
 
diff --git a/deluge/ui/webui/components.py b/deluge/ui/webui/components.py
index eac8e6076..68119a4cf 100644
--- a/deluge/ui/webui/components.py
+++ b/deluge/ui/webui/components.py
@@ -78,7 +78,7 @@ class MenuManager(component.Component):
     def register_toolbar_item(self, id, title, image, flag, method, url, important):
         self.toolbar_items.append((id, title, image, flag, method, url, important))
 
-    def unregister_toolbar_item(self, item_id):
+    def deregister_toolbar_item(self, item_id):
         for (i, toolbar) in enumerate(admin_pages):
             if toolbar[0] == item_id:
                 del self.toolbar_items[i]
@@ -87,7 +87,7 @@ class MenuManager(component.Component):
     def register_admin_page(self, id, title, url):
         self.admin_pages.append((id, title, url))
 
-    def unregister_admin_page(page_id):
+    def deregister_admin_page(page_id):
         for (i, (id, title, url)) in list(enumerate(admin_pages)):
             if id == page_id:
                 del self.admin_pages[i]
@@ -97,7 +97,7 @@ class MenuManager(component.Component):
     def register_detail_tab(self, id, title, page):
         self.detail_tabs.append((id, title, page))
 
-    def unregister_detail_tab(self, tab_id):
+    def deregister_detail_tab(self, tab_id):
         for (i, (id, title, tab)) in list(enumerate(detail_tabs)):
             if id == tab_id:
                 del self.detail_tabs[i]
@@ -122,7 +122,7 @@ class PageManager(component.Component):
         self.urls.append(klass.__name__)
         self.page_classes[klass.__name__] = klass
 
-    def unregister_page(self, url):
+    def deregister_page(self, url):
         raise NotImplemenetedError()
         #self.page_classes[klass.__name__] = None
 
@@ -174,7 +174,7 @@ class ConfigPageManager(component.Component):
         form.group = group
         self.blocks[name] = form
 
-    def unregister(self, name):
+    def deregister(self, name):
         del self.blocks[name]
 
 class PluginApi(component.Component):
diff --git a/deluge/ui/webui/render.py b/deluge/ui/webui/render.py
index d0ec65a7d..a119bd36a 100644
--- a/deluge/ui/webui/render.py
+++ b/deluge/ui/webui/render.py
@@ -73,7 +73,7 @@ class subclassed_render(object):
         self.plugin_renderers.append(template.render(path , cache=False))
 
     @logcall
-    def unregister_template_path(self, path):
+    def deregister_template_path(self, path):
         for i, renderer in list(ennumerate(self.plugin_renderers)):
             if renderer.loc == path:
                 del self.plugin_renderers[i]