diff --git a/wolfcrypt/src/misc.c b/wolfcrypt/src/misc.c
index 2dc806852..5af55ec67 100644
--- a/wolfcrypt/src/misc.c
+++ b/wolfcrypt/src/misc.c
@@ -254,36 +254,6 @@ WC_MISC_STATIC WC_INLINE void writeUnalignedWords32(byte *out, const word32 *in,
 
 #if defined(WORD64_AVAILABLE) && !defined(WOLFSSL_NO_WORD64_OPS)
 
-#ifdef WOLFSSL_X86_64_BUILD
-
-WC_MISC_STATIC WC_INLINE word64 readUnalignedWord64(const byte *in)
-{
-    return ((word64*)in)[0];
-}
-
-WC_MISC_STATIC WC_INLINE word64 writeUnalignedWord64(void *out, word64 in)
-{
-    return ((word64*)out)[0] = in;
-}
-
-WC_MISC_STATIC WC_INLINE void readUnalignedWords64(word64 *out, const byte *in,
-                                                   size_t count)
-{
-    const word64 *in_word64 = (const word64 *)in;
-    while (count-- > 0)
-        *out++ = *in_word64++;
-}
-
-WC_MISC_STATIC WC_INLINE void writeUnalignedWords64(byte *out, const word64 *in,
-                                                    size_t count)
-{
-    word64 *out_word64 = (word64 *)out;
-    while (count-- > 0)
-        *out_word64++ = *in++;
-}
-
-#else
-
 WC_MISC_STATIC WC_INLINE word64 readUnalignedWord64(const byte *in)
 {
     if (((wc_ptr_t)in & (wc_ptr_t)(sizeof(word64) - 1U)) == (wc_ptr_t)0)
@@ -331,8 +301,6 @@ WC_MISC_STATIC WC_INLINE void writeUnalignedWords64(byte *out, const word64 *in,
     }
 }
 
-#endif
-
 WC_MISC_STATIC WC_INLINE word64 rotlFixed64(word64 x, word64 y)
 {
     return (x << y) | (x >> (sizeof(y) * 8 - y));