diff --git a/spaceauth/__init__.py b/spaceauth/__init__.py
index 459e668..932109b 100644
--- a/spaceauth/__init__.py
+++ b/spaceauth/__init__.py
@@ -4,7 +4,7 @@ from flask_login import LoginManager, login_user, logout_user, current_user, log
 from spaceauth.caps import cap_required
 
 
-class SpaceAuth(object):
+class SpaceAuth(LoginManager):
     def __init__(self, app=None, *args, **kwargs):
         self.oauth = OAuth()
         self.remote = self.oauth.remote_app(
@@ -17,22 +17,22 @@ class SpaceAuth(object):
         self.remote.tokengetter(self.tokengetter)
 
         bp = Blueprint('spaceauth', __name__)
-        bp.add_url_rule('/login', 'login', self.login_view)
-        bp.add_url_rule('/logout', 'logout', self.logout_view)
-        bp.add_url_rule('/callback', 'callback', self.callback_view)
+        bp.add_url_rule('/login', 'login', self.login_view_handler)
+        bp.add_url_rule('/logout', 'logout', self.logout_view_handler)
+        bp.add_url_rule('/callback', 'callback', self.callback_view_handler)
         self.blueprint = bp
 
-        self.login_manager = LoginManager()
-        self.login_manager.refresh_view = 'spaceauth.login'
-        self.login_manager.login_view = 'spaceauth.login'
-        self.login_manager.user_loader(self.user_loader_handler)
+        super(SpaceAuth, self).__init__()
+        self.refresh_view = 'spaceauth.login'
+        self.login_view = 'spaceauth.login'
+        self.user_loader(self.user_loader_handler)
 
         if app:
             self.init_app(app, *args, **kwargs)
 
     def init_app(self, app, url_prefix='/oauth'):
         self.oauth.init_app(app)
-        self.login_manager.init_app(app)
+        super(SpaceAuth, self).init_app(app)
         app.register_blueprint(self.blueprint, url_prefix=url_prefix)
 
         @app.errorhandler(OAuthException)
@@ -40,20 +40,20 @@ class SpaceAuth(object):
             flash('OAuth error occured', 'error')
             return redirect('/')
 
-    def login_view(self):
+    def login_view_handler(self):
         session['spaceauth_next'] = request.args.get('next') or request.referrer
         return self.remote.authorize(
             callback=url_for('spaceauth.callback', _external=True)
             )
 
-    def logout_view(self):
+    def logout_view_handler(self):
         # TODO revoke token
         session.pop('spaceauth_token', None)
         session.pop('spaceauth_next', None)
         logout_user()
         return redirect('/')
 
-    def callback_view(self):
+    def callback_view_handler(self):
         resp = self.remote.authorized_response()
         if resp is None:
             raise OAuthException(
@@ -79,16 +79,5 @@ class SpaceAuth(object):
         user.id = uid
         return user
 
-    def user_loader(self, func):
-        """
-        Define flask_login-like user loader. Application is supposed to create
-        its user model when missing. Additional `profile` argument is passed
-        with user profile information right after login.
-        """
-
-        self.user_loader_handler = func
-        self.login_manager.user_loader(self.user_loader_handler)
-        return func
-
     def user_profile(self):
         return self.remote.get('profile').data