diff --git a/ggml/src/ggml-aarch64.c b/ggml/src/ggml-aarch64.c
index ef8ed91389d06..74ac75c7e8e7b 100644
--- a/ggml/src/ggml-aarch64.c
+++ b/ggml/src/ggml-aarch64.c
@@ -121,7 +121,7 @@ static inline __m256 __avx_rearranged_f32cx8_load(ggml_fp16_t *x, __m128i arrang
 
 #if defined(__AVX2__) || defined(__AVX512F__)
 #if defined(__AVX512F__)
-// add int16_t pairwise and return as int vector
+// add int16_t pairwise and return as 512 bit int vector
 static inline __m512i sum_i16_pairs_int_32x16(const __m512i x) {
     const __m512i ones = _mm512_set1_epi16(1);
     return _mm512_madd_epi16(ones, x);
@@ -138,7 +138,7 @@ static inline __m512i mul_sum_us8_pairs_int32x16(const __m512i ax, const __m512i
 #endif
 }
 
-// multiply int8_t, add results pairwise twice and return as int vector
+// multiply int8_t, add results pairwise twice and return as 512 bit int vector
 static inline __m512i mul_sum_i8_pairs_int32x16(const __m512i x, const __m512i y) {
     const __m512i zero = _mm512_setzero_si512();
     // Get absolute values of x vectors
@@ -150,6 +150,7 @@ static inline __m512i mul_sum_i8_pairs_int32x16(const __m512i x, const __m512i y
 }
 #endif
 
+// add int16_t pairwise and return as 256 bit int vector
 static inline __m256i sum_i16_pairs_int32x8(const __m256i x) {
     const __m256i ones = _mm256_set1_epi16(1);
     return _mm256_madd_epi16(ones, x);
@@ -167,7 +168,7 @@ static inline __m256i mul_sum_us8_pairs_int32x8(const __m256i ax, const __m256i
 }
 
 // Integer variant of the function defined in ggml-quants.c
-// multiply int8_t, add results pairwise twice and return as int vector
+// multiply int8_t, add results pairwise twice and return as 256 bit int vector
 static inline __m256i mul_sum_i8_pairs_int32x8(const __m256i x, const __m256i y) {
 #if __AVXVNNIINT8__
     const __m256i zero = _mm256_setzero_si256();