2 files changed, 2 insertions, 3 deletions
diff --git a/setup.cfg b/setup.cfg
index fd497747..a3d33294 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -43,7 +43,6 @@ doc_files = LICENSE
 
 [global]
 setup-hooks =
-    pbr.hooks.setup_hook
     ryu.hooks.setup_hook
 
 [entry_points]
diff --git a/setup.py b/setup.py
index 54dc9cb5..adf31fab 100644
--- a/setup.py
+++ b/setup.py
@@ -21,5 +21,5 @@ from ryu import version
 
 os.environ["PBR_VERSION"] = str(version)
 setuptools.setup(name='ryu',
-                 setup_requires=['d2to1', 'pbr'],
-                 d2to1=True)
+                 setup_requires=['pbr'],
+                 pbr=True)