diff --git a/wolfcrypt/src/port/Renesas/renesas_common.c b/wolfcrypt/src/port/Renesas/renesas_common.c
index ab389408f..72210bea5 100644
--- a/wolfcrypt/src/port/Renesas/renesas_common.c
+++ b/wolfcrypt/src/port/Renesas/renesas_common.c
@@ -376,7 +376,7 @@ static int Renesas_cmn_CryptoDevCb(int devIdArg, wc_CryptoInfo* info, void* ctx)
                         ret = wc_fspsm_RsaFunction(info->pk.rsa.in,
                                         info->pk.rsa.inLen,
                                         info->pk.rsa.out,
-                                        (word32*)&info->pk.rsa.outLen,
+                                        info->pk.rsa.outLen,
                                         info->pk.rsa.type,
                                         info->pk.rsa.key,
                                         info->pk.rsa.rng);
@@ -385,7 +385,7 @@ static int Renesas_cmn_CryptoDevCb(int devIdArg, wc_CryptoInfo* info, void* ctx)
                    ret = wc_fspsm_RsaSign(info->pk.rsa.in,
                                         info->pk.rsa.inLen,
                                         info->pk.rsa.out,
-                                        (word32*)&info->pk.rsa.outLen,
+                                        info->pk.rsa.outLen,
                                         info->pk.rsa.key,
                                         (void*)ctx);
                 }
@@ -393,7 +393,7 @@ static int Renesas_cmn_CryptoDevCb(int devIdArg, wc_CryptoInfo* info, void* ctx)
                     ret = wc_fspsm_RsaVerify(info->pk.rsa.in,
                                         info->pk.rsa.inLen,
                                         info->pk.rsa.out,
-                                        (word32*)&info->pk.rsa.outLen,
+                                        info->pk.rsa.outLen,
                                         info->pk.rsa.key,
                                         (void*)ctx);
                 }
diff --git a/wolfcrypt/src/rsa.c b/wolfcrypt/src/rsa.c
index 3c4071c91..717d4cca0 100644
--- a/wolfcrypt/src/rsa.c
+++ b/wolfcrypt/src/rsa.c
@@ -3318,7 +3318,7 @@ static int RsaPublicEncryptEx(const byte* in, word32 inLen, byte* out,
             if (key->devId != INVALID_DEVID) {
                 /* SCE supports 1024 and 2048 bits */
                 ret = wc_CryptoCb_Rsa(in, inLen, out,
-                                    outLen, rsa_type, key, rng);
+                                    &outLen, rsa_type, key, rng);
                 if (ret != CRYPTOCB_UNAVAILABLE)
                     return ret;
                 /* fall-through when unavailable */
@@ -3475,7 +3475,7 @@ static int RsaPrivateDecryptEx(const byte* in, word32 inLen, byte* out,
            #ifdef WOLF_CRYPTO_CB
                 if (key->devId != INVALID_DEVID) {
                     ret = wc_CryptoCb_Rsa(in, inLen, out,
-                                        outLen, rsa_type, key, rng);
+                                        &outLen, rsa_type, key, rng);
                     if (ret != CRYPTOCB_UNAVAILABLE)
                       return ret;
                     /* fall-through when unavailable */