diff --git a/.ssh/github_rsa.pub b/.ssh/github_rsa.pub
deleted file mode 100644
index be4dd3a..0000000
--- a/.ssh/github_rsa.pub
+++ /dev/null
@@ -1 +0,0 @@
-ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC5J3ORhIWtQuSUYRIZtgB9ebq7G/YlZelhuSP7ro4TxlT26BneytvaRLDsw3zYXmwEXLSnJgqMj5TzkUvDodGgo9MdfnbmQIWcCMipbLACLtxP17joE0M7qsIE5evEUa4Gv6RvhAgEnpDY3/yxafyi80xMgIHV8PYGBxBLsL4yue8FzUCPHYi2L99LmWF3aMBX4dhx36mnTalBHJFgtCxWKpqwq0jZgIXgZLr30j6caoCsPSr5oM6zEucuo5AfVnpStetrNobkHWedXoEff79XGCTLWvfvw5a/2rMPCSI+ghmv6MXgnyz8CT2b4uSykEOqe8O07ugDCMlP91R0vf5r alpha.chen+github@gmail.com