diff --git a/codegen/JsonDescriptionOfGithubApiV3/description.000.human_readable.json b/codegen/JsonDescriptionOfGithubApiV3/description.000.human_readable.json
index e9877b44..c0ac6124 100644
--- a/codegen/JsonDescriptionOfGithubApiV3/description.000.human_readable.json
+++ b/codegen/JsonDescriptionOfGithubApiV3/description.000.human_readable.json
@@ -637,7 +637,6 @@
         },
         {
             "name": "Hook",
-            "isCompletable": true,
             "edit": {
                 "mandatoryParameters": [
                     { "name": "name", "type": "@todo" },
diff --git a/codegen/JsonDescriptionOfGithubApiV3/description.001.normalized.json b/codegen/JsonDescriptionOfGithubApiV3/description.001.normalized.json
index 755d2bfb..0925e855 100644
--- a/codegen/JsonDescriptionOfGithubApiV3/description.001.normalized.json
+++ b/codegen/JsonDescriptionOfGithubApiV3/description.001.normalized.json
@@ -3477,7 +3477,7 @@
                     "name": "url"
                 }
             ], 
-            "isCompletable": true, 
+            "isCompletable": false, 
             "name": "Hook", 
             "methods": [
                 {
diff --git a/src/github/Hook.py b/src/github/Hook.py
index c35aa250..3ce89565 100644
--- a/src/github/Hook.py
+++ b/src/github/Hook.py
@@ -10,52 +10,41 @@ class Hook( object ):
         self.__completed = completion != LazyCompletion
         self.__initAttributes()
         self.__useAttributes( attributes )
-        if completion == ImmediateCompletion:
-            self.__complete()
 
     @property
     def active( self ):
-        self.__completeIfNeeded( self.__active )
         return self.__active
 
     @property
     def config( self ):
-        self.__completeIfNeeded( self.__config )
         return self.__config
 
     @property
     def created_at( self ):
-        self.__completeIfNeeded( self.__created_at )
         return self.__created_at
 
     @property
     def events( self ):
-        self.__completeIfNeeded( self.__events )
         return self.__events
 
     @property
     def id( self ):
-        self.__completeIfNeeded( self.__id )
         return self.__id
 
     @property
     def last_response( self ):
-        self.__completeIfNeeded( self.__last_response )
         return self.__last_response
 
     @property
     def name( self ):
-        self.__completeIfNeeded( self.__name )
         return self.__name
 
     @property
     def updated_at( self ):
-        self.__completeIfNeeded( self.__updated_at )
         return self.__updated_at
 
     @property
     def url( self ):
-        self.__completeIfNeeded( self.__url )
         return self.__url
 
     def delete( self ):
@@ -106,20 +95,6 @@ class Hook( object ):
         self.__updated_at = None
         self.__url = None
 
-    def __completeIfNeeded( self, testedAttribute ):
-        if not self.__completed and testedAttribute is None:
-            self.__complete()
-
-    def __complete( self ):
-        status, headers, data = self.__requester.request(
-            "GET",
-            self.__url,
-            None,
-            None
-        )
-        self.__useAttributes( data )
-        self.__completed = True
-
     def __useAttributes( self, attributes ):
         # @todo Remove this debug weakness: we shall assume that github will add new attributes
         for attribute in attributes: