diff --git a/hooks/lib/redmine/hook.rb b/hooks/lib/redmine/hook.rb
index 7653bed36..800d10e35 100644
--- a/hooks/lib/redmine/hook.rb
+++ b/hooks/lib/redmine/hook.rb
@@ -17,8 +17,6 @@
 
 module Redmine
   module Hook
-    HOOKS = %w(view_layouts_base_html_head).collect {|h| h.to_sym}
-    
     @@listener_classes = []
     @@listeners = nil
     @@hook_listeners = {}
@@ -63,14 +61,6 @@ module Redmine
         end
         response
       end
-      
-      def hooks
-        HOOKS.dup
-      end
-      
-      def valid_hook?(hook)
-        HOOKS.include?(hook)
-      end
     end
 
     # Base class for hook listeners.
diff --git a/hooks/test/unit/lib/redmine/hook_test.rb b/hooks/test/unit/lib/redmine/hook_test.rb
index ffbbc3d75..0d76374b6 100644
--- a/hooks/test/unit/lib/redmine/hook_test.rb
+++ b/hooks/test/unit/lib/redmine/hook_test.rb
@@ -49,27 +49,6 @@ class Redmine::Hook::ManagerTest < Test::Unit::TestCase
     @hook_module.clear_listeners
   end
   
-  def test_sanity
-    assert true
-  end
-  
-  def test_hooks_format
-    assert_kind_of Array, @hook_module.hooks
-    @hook_module.hooks.each do |hook|
-      assert_kind_of Symbol, hook
-      assert_kind_of Array, @hook_module.hook_listeners(hook)
-      assert_equal 0, @hook_module.hook_listeners(hook).length
-    end
-  end
-  
-  def test_valid_hook
-    assert @hook_module.valid_hook?(:view_layouts_base_html_head)
-  end
-  
-  def test_invalid_hook
-    assert !@hook_module.valid_hook?(:an_invalid_hook_name)
-  end
-  
   def test_clear_listeners
     assert_equal 0, @hook_module.hook_listeners(:view_layouts_base_html_head).size
     @hook_module.add_listener(TestHook1)