diff --git a/tests/public_rsa_key_8.pem b/tests/public_rsa_key_8.pem
deleted file mode 100644
index 99e2a40..0000000
--- a/tests/public_rsa_key_8.pem
+++ /dev/null
@@ -1,8 +0,0 @@
------BEGIN RSA PUBLIC KEY-----
-MIIBCgKCAQEAyRE6rHuNR0QbHO3H3Kt2pOKGVhQqGZXInOduQNxXzuKlvQTLUTv4
-l4sggh5/CYYi/cvI+SXVT9kPWSKXxJXBXd/4LkvcPuUakBoAkfh+eiFVMh2VrUyW
-yj3MFl0HTVF9KwRXLAcwkREiS3npThHRyIxuy0ZMeZfxVL5arMhw1SRELB8HoGfG
-/AtH89BIE9jDBHZ9dLelK9a184zAf8LwoPLxvJb3Il5nncqPcSfKDDodMFBIMc4l
-QzDKL5gvmiXLXB1AGLm8KBjfE8s3L5xqi+yUod+j8MtvIj812dkS4QMiRVN/by2h
-3ZY8LYVGrqZXZTcgn2ujn8uKjXLZVD5TdQIDAQAB
------END RSA PUBLIC KEY-----