diff --git a/packages/google-cloud-oslogin/.mailmap b/packages/google-cloud-oslogin/.mailmap
deleted file mode 100644
index fa91a78e297..00000000000
--- a/packages/google-cloud-oslogin/.mailmap
+++ /dev/null
@@ -1 +0,0 @@
-Alexander Fenster <fenster@google.com> Alexander Fenster <github@fenster.name>
diff --git a/packages/google-cloud-oslogin/CONTRIBUTORS b/packages/google-cloud-oslogin/CONTRIBUTORS
deleted file mode 100644
index 40f07505d65..00000000000
--- a/packages/google-cloud-oslogin/CONTRIBUTORS
+++ /dev/null
@@ -1,10 +0,0 @@
-# The names of individuals who have contributed to this project.
-#
-# Names are formatted as:
-#   name <email>
-#
-Alexander Fenster <fenster@google.com>
-Dave Gramlich <callmehiphop@gmail.com>
-Jason Dobry <jmdobry@users.noreply.github.com>
-Stephen <stephenplusplus@users.noreply.github.com>
-greenkeeper[bot] <greenkeeper[bot]@users.noreply.github.com>
diff --git a/packages/google-cloud-oslogin/package.json b/packages/google-cloud-oslogin/package.json
index 949c159cc7e..5dc4eec4baf 100644
--- a/packages/google-cloud-oslogin/package.json
+++ b/packages/google-cloud-oslogin/package.json
@@ -28,13 +28,6 @@
     "os login",
     "Google Cloud OS Login API"
   ],
-  "contributors": [
-    "Alexander Fenster <fenster@google.com>",
-    "Dave Gramlich <callmehiphop@gmail.com>",
-    "Jason Dobry <jmdobry@users.noreply.github.com>",
-    "Stephen <stephenplusplus@users.noreply.github.com>",
-    "greenkeeper[bot] <greenkeeper[bot]@users.noreply.github.com>"
-  ],
   "scripts": {
     "test": "npm run cover",
     "generate-scaffolding": "repo-tools generate all",