diff --git a/.wolfssl_known_macro_extras b/.wolfssl_known_macro_extras
index e147b902c6..80b854f714 100644
--- a/.wolfssl_known_macro_extras
+++ b/.wolfssl_known_macro_extras
@@ -845,6 +845,17 @@ WOLFSSL_NO_TICKET_EXPIRE
 WOLFSSL_NO_TRUSTED_CERTS_VERIFY
 WOLFSSL_NO_WORD64_OPS
 WOLFSSL_NO_XOR_OPS
+WOLFSSL_NXP_LPC55S69_WITH_HWACCEL
+WOLFSSL_NXP_LPC55S69_NO_HWACCEL
+WOLFSSL_NXP_CASPER
+WOLFSSL_NXP_CASPER_ECC_MULMOD
+WOLFSSL_NXP_CASPER_ECC_MUL2ADD
+WOLFSSL_NXP_CASPER_RSA_PUB_EXPTMOD
+WOLFSSL_NXP_HASHCRYPT
+WOLFSSL_NXP_HASHCRYPT_AES
+WOLFSSL_NXP_HASHCRYPT_SHA
+WOLFSSL_NXP_HASHCRYPT_SHA256
+WOLFSSL_NXP_RNG_1
 WOLFSSL_NRF51_AES
 WOLFSSL_OLDTLS_AEAD_CIPHERSUITES
 WOLFSSL_OLD_SET_CURVES_LIST
diff --git a/wolfcrypt/src/port/nxp/casper_port.c b/wolfcrypt/src/port/nxp/casper_port.c
index 4f3c5b16ca..8766eba8e5 100644
--- a/wolfcrypt/src/port/nxp/casper_port.c
+++ b/wolfcrypt/src/port/nxp/casper_port.c
@@ -86,7 +86,7 @@ int casper_rsa_public_exptmod(
 
 
 /* 32 for 256 bits, 48 for 384 bits and 72 for 521 bits... */
-#define CASPER_MAX_ECC_SIZE_BYTES (72) 
+#define CASPER_MAX_ECC_SIZE_BYTES (72)
 
 #if defined(HAVE_ECC) && defined(WOLFSSL_NXP_CASPER_ECC_MULMOD)
 /* calculates R = m*P[X, Y] */
@@ -156,7 +156,7 @@ int casper_ecc_mulmod(
     mp_set(R->z, 1);
 
     return 0;
-}    
+}
 #endif
 
 #if defined(HAVE_ECC) && defined(WOLFSSL_NXP_CASPER_ECC_MUL2ADD)
@@ -247,7 +247,7 @@ int casper_ecc_mul2add(
     mp_set(R->z, 1);
 
     return 0;
-}    
+}
 #endif
 
 #endif /* WOLFSSL_NXP_CASPER */
diff --git a/wolfcrypt/src/port/nxp/hashcrypt_port.c b/wolfcrypt/src/port/nxp/hashcrypt_port.c
index 87a060d45c..0a6604225d 100644
--- a/wolfcrypt/src/port/nxp/hashcrypt_port.c
+++ b/wolfcrypt/src/port/nxp/hashcrypt_port.c
@@ -67,9 +67,6 @@ int wc_InitSha256_ex(wc_Sha256* sha256, void* heap, int devId)
     if (sha256 == NULL)
         return BAD_FUNC_ARG;
 
-    // if (wolfSSL_CryptHwMutexLock() != 0)
-    //     return BAD_MUTEX_E;
-
     XMEMSET(sha256, 0, sizeof(wc_Sha256));
     if (HASHCRYPT_SHA_Init(HASHCRYPT, &hash_ctx, kHASHCRYPT_Sha256)
             != kStatus_Success)
@@ -199,13 +196,13 @@ static int _hashcrypt_set_key(Aes* aes)
     aes_handle.keyType = kHASHCRYPT_UserKey;
 
     if (aes->keylen == 128/8)
-        aes_handle.keySize = kHASHCRYPT_Aes128; 
+        aes_handle.keySize = kHASHCRYPT_Aes128;
     else if (aes->keylen == 192/8)
-        aes_handle.keySize = kHASHCRYPT_Aes192; 
+        aes_handle.keySize = kHASHCRYPT_Aes192;
     else if (aes->keylen == 256/8)
         aes_handle.keySize = kHASHCRYPT_Aes256;
     else
-        return BAD_FUNC_ARG; 
+        return BAD_FUNC_ARG;
 
     if (HASHCRYPT_AES_SetKey(
             HASHCRYPT, &aes_handle, (const uint8_t *)aes->devKey, aes->keylen
diff --git a/wolfssl/wolfcrypt/settings.h b/wolfssl/wolfcrypt/settings.h
index 754162dc22..a549920337 100644
--- a/wolfssl/wolfcrypt/settings.h
+++ b/wolfssl/wolfcrypt/settings.h
@@ -2105,7 +2105,6 @@ extern void uITRON4_free(void *p) ;
     #define WOLFSSL_NXP_HASHCRYPT_SHA
     #define WOLFSSL_NXP_HASHCRYPT_SHA256
     #define WOLFSSL_NXP_CASPER
-    // #define WOLFSSL_NXP_CASPER_RSA_PUB_EXPTMOD
 #elif defined(WOLFSSL_NXP_LPC55S69_NO_HWACCEL)
     #define WOLFSSL_NXP_RNG_1
 #endif