diff --git a/openssl/src/crypto/rsa.rs b/openssl/src/crypto/rsa.rs
index d0303283905a683463fbe7f1170f1b7e4a5d0038..9a04bf7fda3e18e82495012033a4c4209e4fabf7 100644
--- a/openssl/src/crypto/rsa.rs
+++ b/openssl/src/crypto/rsa.rs
@@ -305,10 +305,11 @@ mod test {
     }
 
     #[test]
+    #[cfg(feature = "catch_unwind")]
     pub fn test_password() {
         let mut password_queried = false;
         let mut buffer = File::open("test/rsa-encrypted.pem").unwrap();
-        let rsa = RSA::private_key_from_pem_cb(&mut buffer, |password| {
+        RSA::private_key_from_pem_cb(&mut buffer, |password| {
             password_queried = true;
             password[0] = b'm' as _;
             password[1] = b'y' as _;