diff --git a/deluge/pluginmanagerbase.py b/deluge/pluginmanagerbase.py
index 636ab943e..4256a46c4 100644
--- a/deluge/pluginmanagerbase.py
+++ b/deluge/pluginmanagerbase.py
@@ -140,7 +140,7 @@ class PluginManagerBase:
                 continue
             instance.enable()
             if self._component_state == "Started":
-                component.start(instance.plugin._component_name)
+                component.start([instance.plugin._component_name])
             plugin_name = plugin_name.replace("-", " ")
             self.plugins[plugin_name] = instance
             if plugin_name not in self.config["enabled_plugins"]:
diff --git a/deluge/ui/gtkui/pluginmanager.py b/deluge/ui/gtkui/pluginmanager.py
index 27c09ffc9..8d0126461 100644
--- a/deluge/ui/gtkui/pluginmanager.py
+++ b/deluge/ui/gtkui/pluginmanager.py
@@ -75,7 +75,7 @@ class PluginManager(deluge.pluginmanagerbase.PluginManagerBase,
         # Update the enabled_plugins from the core
         client.core.get_enabled_plugins().addCallback(self._on_get_enabled_plugins)
         for instance in self.plugins.values():
-            component.start(instance.plugin._component_name)
+            component.start([instance.plugin._component_name])
 
     def stop(self):
         # Disable the plugins