diff --git a/openssl-sys/src/ssl.rs b/openssl-sys/src/ssl.rs
index ac71dc298d66d9f60b065e7413befd1f65fcf3c4..e02485b288549805ed0f68b2e550e98c4a090632 100644
--- a/openssl-sys/src/ssl.rs
+++ b/openssl-sys/src/ssl.rs
@@ -349,6 +349,7 @@ pub const SSL_CTRL_SET_ECDH_AUTO: c_int = 94;
 pub const SSL_CTRL_SET_SIGALGS_LIST: c_int = 98;
 #[cfg(ossl102)]
 pub const SSL_CTRL_SET_VERIFY_CERT_STORE: c_int = 106;
+#[cfg(ossl300)]
 pub const SSL_CTRL_GET_PEER_TMP_KEY: c_int = 109;
 #[cfg(ossl110)]
 pub const SSL_CTRL_GET_EXTMS_SUPPORT: c_int = 122;
@@ -360,6 +361,7 @@ pub const SSL_CTRL_SET_MAX_PROTO_VERSION: c_int = 124;
 pub const SSL_CTRL_GET_MIN_PROTO_VERSION: c_int = 130;
 #[cfg(any(ossl110g, libressl270))]
 pub const SSL_CTRL_GET_MAX_PROTO_VERSION: c_int = 131;
+#[cfg(ossl300)]
 pub const SSL_CTRL_GET_TMP_KEY: c_int = 133;
 
 pub unsafe fn SSL_CTX_set_tmp_dh(ctx: *mut SSL_CTX, dh: *mut DH) -> c_long {
@@ -508,13 +510,16 @@ cfg_if! {
         }
     }
 }
+cfg_if! {
+    if #[cfg(ossl300)] {
+        pub unsafe fn SSL_get_peer_tmp_key(ssl: *mut SSL, key: *mut *mut EVP_PKEY) -> c_int {
+            SSL_ctrl(ssl, SSL_CTRL_GET_PEER_TMP_KEY, 0, key as *mut c_void) as c_int
+        }
 
-pub unsafe fn SSL_get_peer_tmp_key(ssl: *mut SSL, key: *mut *mut EVP_PKEY) -> c_int {
-    SSL_ctrl(ssl, SSL_CTRL_GET_PEER_TMP_KEY, 0, key as *mut c_void) as c_int
-}
-
-pub unsafe fn SSL_get_tmp_key(ssl: *mut SSL, key: *mut *mut EVP_PKEY) -> c_int {
-    SSL_ctrl(ssl, SSL_CTRL_GET_TMP_KEY, 0, key as *mut c_void) as c_int
+        pub unsafe fn SSL_get_tmp_key(ssl: *mut SSL, key: *mut *mut EVP_PKEY) -> c_int {
+            SSL_ctrl(ssl, SSL_CTRL_GET_TMP_KEY, 0, key as *mut c_void) as c_int
+        }
+    }
 }
 
 #[cfg(ossl111)]
diff --git a/openssl/src/ssl/mod.rs b/openssl/src/ssl/mod.rs
index 8bd6d945a1e869cd073082726a7fac8fe2bf0775..9d7ba0edc36a20c563ba95ab9ce5926af473fd95 100644
--- a/openssl/src/ssl/mod.rs
+++ b/openssl/src/ssl/mod.rs
@@ -3451,6 +3451,7 @@ impl SslRef {
     // We use an owned value because EVP_KEY free need to be called when it is
     // dropped
     #[corresponds(SSL_get_peer_tmp_key)]
+    #[cfg(ossl300)]
     pub fn peer_temp_key(&self) -> Result<PKey<Public>, ErrorStack> {
         unsafe {
             let mut key = ptr::null_mut();
@@ -3465,7 +3466,8 @@ impl SslRef {
     /// used during key exchange.
     // We use an owned value because EVP_KEY free need to be called when it is
     // dropped
-    #[corresponds(SSL_get_peer_tmp_key)]
+    #[corresponds(SSL_get_tmp_key)]
+    #[cfg(ossl300)]
     pub fn temp_key(&self) -> Result<PKey<Public>, ErrorStack> {
         unsafe {
             let mut key = ptr::null_mut();
diff --git a/openssl/src/ssl/test/mod.rs b/openssl/src/ssl/test/mod.rs
index 3c90e728be942ec5b796f02b1c6f548d852e0a19..b289f0fcc881c0e32ee293aba2c6ec60d1f6c110 100644
--- a/openssl/src/ssl/test/mod.rs
+++ b/openssl/src/ssl/test/mod.rs
@@ -322,9 +322,10 @@ fn state() {
     );
 }
 
-// when a connection uses ECDHE P-256 key exchange, then the temp key APIs
-// return P-256 keys, and the peer and local keys are different.
+// when a connection uses ECDHE P-384 key exchange, then the temp key APIs
+// return P-384 keys, and the peer and local keys are different.
 #[test]
+#[cfg(ossl300)]
 fn peer_temp_key_p384() {
     let mut server = Server::builder();
     server.ctx().set_groups_list("P-384").unwrap();
@@ -348,6 +349,7 @@ fn peer_temp_key_p384() {
 // an Error because there is no temp key, and the local (client) temp key is the
 // temp key sent in the initial key share.
 #[test]
+#[cfg(ossl300)]
 fn peer_temp_key_rsa() {
     let mut server = Server::builder();
     server.ctx().set_cipher_list("RSA").unwrap();