diff --git a/crypto/cipher/e_chacha20poly1305.c b/crypto/cipher/e_chacha20poly1305.c
index 6044f33..852b2c6 100644
--- a/crypto/cipher/e_chacha20poly1305.c
+++ b/crypto/cipher/e_chacha20poly1305.c
@@ -244,10 +244,6 @@
   return &aead_chacha20_poly1305;
 }
 
-const EVP_AEAD *EVP_aead_chacha20_poly1305_rfc7539(void) {
-  return EVP_aead_chacha20_poly1305();
-}
-
 static void poly1305_update_old(poly1305_state *ctx, const uint8_t *ad,
                                 size_t ad_len, const uint8_t *ciphertext,
                                 size_t ciphertext_len) {
diff --git a/include/openssl/aead.h b/include/openssl/aead.h
index 092d2f6..ba991a9 100644
--- a/include/openssl/aead.h
+++ b/include/openssl/aead.h
@@ -331,14 +331,6 @@
                                        const uint8_t **out_iv, size_t *out_len);
 
 
-/* Deprecated functions. */
-
-/* EVP_aead_chacha20_poly1305_rfc7539 calls |EVP_aead_chacha20_poly1305|.
- *
- * TODO(davidben): Remove this. */
-OPENSSL_EXPORT const EVP_AEAD *EVP_aead_chacha20_poly1305_rfc7539(void);
-
-
 #if defined(__cplusplus)
 }  /* extern C */
 #endif