diff --git a/wolfcrypt/src/ecc.c b/wolfcrypt/src/ecc.c
index 1465a8752..2952e5c2d 100644
--- a/wolfcrypt/src/ecc.c
+++ b/wolfcrypt/src/ecc.c
@@ -2788,7 +2788,7 @@ int wc_ecc_export_x963_ex(ecc_key* key, byte* out, word32* outLen,
 }
 #endif /* HAVE_ECC_KEY_EXPORT */
 
-/* is ec point on curve described by dp ? */
+/* is ecc point on curve described by dp ? */
 static int ecc_is_point(const ecc_set_type* dp, ecc_point* ecp, mp_int* prime)
 {
    mp_int b, t1, t2;
diff --git a/wolfcrypt/src/tfm.c b/wolfcrypt/src/tfm.c
index 5f8e7df2d..258e31e7d 100644
--- a/wolfcrypt/src/tfm.c
+++ b/wolfcrypt/src/tfm.c
@@ -1554,7 +1554,7 @@ int fp_cmp_mag(fp_int *a, fp_int *b)
    return FP_EQ;
 }
 
-/* setups the montgomery reduction */
+/* sets up the montgomery reduction */
 int fp_montgomery_setup(fp_int *a, fp_digit *rho)
 {
   fp_digit x, b;
@@ -1653,7 +1653,7 @@ static void fp_montgomery_reduce_mulx(fp_int *a, fp_int *m, fp_digit mp)
 
 
    /* now zero the buff */
-   XMEMSET(c, 0, sizeof c);
+   XMEMSET(c, 0, sizeof(c));
    pa = m->used;
 
    /* copy the input */
@@ -1733,7 +1733,7 @@ void fp_montgomery_reduce(fp_int *a, fp_int *m, fp_digit mp)
 
 
    /* now zero the buff */
-   XMEMSET(c, 0, sizeof c);
+   XMEMSET(c, 0, sizeof(c));
    pa = m->used;
 
    /* copy the input */
@@ -1872,7 +1872,7 @@ void fp_set(fp_int *a, fp_digit b)
    a->used  = a->dp[0] ? 1 : 0;
 }
 
-/* chek if a bit is set */
+/* check if a bit is set */
 int fp_is_bit_set (fp_int *a, fp_digit b)
 {
     fp_digit i;
@@ -2246,49 +2246,39 @@ void fp_init_copy(fp_int *a, fp_int* b)
 }
 #endif
 
-/* fast math conversion */
+/* fast math wrappers */
 int mp_copy(fp_int* a, fp_int* b)
 {
     fp_copy(a, b);
     return MP_OKAY;
 }
 
-
-/* fast math conversion */
 int mp_isodd(mp_int* a)
 {
     return fp_isodd(a);
 }
 
-
-/* fast math conversion */
 int mp_iszero(mp_int* a)
 {
     return fp_iszero(a);
 }
 
 
-/* fast math conversion */
 int mp_count_bits (mp_int* a)
 {
     return fp_count_bits(a);
 }
 
-
 int mp_leading_bit (mp_int* a)
 {
     return fp_leading_bit(a);
 }
 
-
-/* fast math conversion */
 void mp_rshb (mp_int* a, int x)
 {
     fp_rshb(a, x);
 }
 
-
-/* fast math wrappers */
 int mp_set_int(mp_int *a, mp_digit b)
 {
     fp_set(a, b);