diff --git a/setup.py b/setup.py
index 8026e5e3254c..e79c09487186 100644
--- a/setup.py
+++ b/setup.py
@@ -47,9 +47,7 @@ def is_build_action():
     if len(sys.argv) <= 1:
         return False
 
-    BUILD_TOKENS = [
-        "egg_info", "dist", "bdist", "sdist", "install", "build", "develop"
-    ]
+    BUILD_TOKENS = ["egg_info", "dist", "bdist", "sdist", "install", "build", "develop"]
 
     if any([sys.argv[1].startswith(x) for x in BUILD_TOKENS]):
         return True