diff --git a/openssl/src/bn.rs b/openssl/src/bn.rs
index 3db635c48c7a02950a1d6532bca8599a73ad5c6e..1ce9419c79ae3e9ff9b2ecb44e8c423a1f23bdfb 100644
--- a/openssl/src/bn.rs
+++ b/openssl/src/bn.rs
@@ -1,4 +1,3 @@
-#![deny(missing_docs)]
 //! BigNum implementation
 //!
 //! Large numbers are important for a cryptographic library.  OpenSSL implementation