diff --git a/github/GitTag.py b/github/GitTag.py
index 186f8928..58a34598 100644
--- a/github/GitTag.py
+++ b/github/GitTag.py
@@ -33,9 +33,6 @@ class GitTag(github.GithubObject.CompletableGithubObject):
     """
     This class represents GitTags as returned for example by http://developer.github.com/v3/todo
     """
-    def __init__(self, requester, attributes, completed):
-        # Adapte for __init__ change, remove later
-        github.GithubObject.CompletableGithubObject.__init__(self, requester, {}, attributes, completed)
 
     @property
     def message(self):
diff --git a/github/Repository.py b/github/Repository.py
index 290cd615..c9757d5e 100644
--- a/github/Repository.py
+++ b/github/Repository.py
@@ -472,7 +472,7 @@ class Repository(github.GithubObject.CompletableGithubObject):
             None,
             post_parameters
         )
-        return github.GitTag.GitTag(self._requester, data, completed=True)
+        return github.GitTag.GitTag(self._requester, headers, data, completed=True)
 
     def create_git_tree(self, tree, base_tree=github.GithubObject.NotSet):
         """
@@ -1059,7 +1059,7 @@ class Repository(github.GithubObject.CompletableGithubObject):
             None,
             None
         )
-        return github.GitTag.GitTag(self._requester, data, completed=True)
+        return github.GitTag.GitTag(self._requester, headers, data, completed=True)
 
     def get_git_tree(self, sha, recursive=github.GithubObject.NotSet):
         """