diff --git a/openssl-sys/src/lib.rs b/openssl-sys/src/lib.rs
index 6c66447e..0073e69a 100644
--- a/openssl-sys/src/lib.rs
+++ b/openssl-sys/src/lib.rs
@@ -1143,6 +1143,7 @@ pub const SSL_CTRL_SET_TLSEXT_STATUS_REQ_TYPE: c_int = 65;
 pub const SSL_CTRL_GET_TLSEXT_STATUS_REQ_OCSP_RESP: c_int = 70;
 pub const SSL_CTRL_SET_TLSEXT_STATUS_REQ_OCSP_RESP: c_int = 71;
 pub const SSL_CTRL_GET_EXTRA_CHAIN_CERTS: c_int = 82;
+#[cfg(not(any(ossl101, libressl)))]
 pub const SSL_CTRL_SET_VERIFY_CERT_STORE: c_int = 106;
 
 pub const SSL_MODE_ENABLE_PARTIAL_WRITE: c_long = 0x1;
@@ -1350,6 +1351,7 @@ pub unsafe fn SSL_CTX_add_extra_chain_cert(ctx: *mut SSL_CTX, x509: *mut X509) -
     SSL_CTX_ctrl(ctx, SSL_CTRL_EXTRA_CHAIN_CERT, 0, x509 as *mut c_void)
 }
 
+#[cfg(not(any(ossl101, libressl)))]
 pub unsafe fn SSL_CTX_set0_verify_cert_store(ctx: *mut SSL_CTX, st: *mut X509_STORE) -> c_long {
     SSL_CTX_ctrl(ctx, SSL_CTRL_SET_VERIFY_CERT_STORE, 0, st as *mut c_void)    
 }