diff --git a/.ssh/authorized_keys b/.ssh/authorized_keys
deleted file mode 100644
index ab0afa5..0000000
--- a/.ssh/authorized_keys
+++ /dev/null
@@ -1 +0,0 @@
-ssh-rsa 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 alpha.chen@gmail.com