diff --git a/be/src/util/simd/vstring_function.h b/be/src/util/simd/vstring_function.h
index 579da50d2df230..4fff59a01df2d8 100644
--- a/be/src/util/simd/vstring_function.h
+++ b/be/src/util/simd/vstring_function.h
@@ -17,11 +17,7 @@
 
 #pragma once
 
-#ifdef __AVX2__
 #include <immintrin.h>
-
-#include "gutil/macros.h"
-#endif
 #include <unistd.h>
 
 #include <array>
@@ -116,7 +112,7 @@ class VStringFunctions {
 
         if constexpr (trim_single) {
             const auto ch = remove_str.data[0];
-#if defined(__AVX2__)
+#if defined(__AVX2__) || defined(__aarch64__)
             constexpr auto AVX2_BYTES = sizeof(__m256i);
             const auto size = end - begin;
             const auto* const avx2_begin = end - size / AVX2_BYTES * AVX2_BYTES;
@@ -157,7 +153,7 @@ class VStringFunctions {
 
         if constexpr (trim_single) {
             const auto ch = remove_str.data[0];
-#if defined(__AVX2__)
+#if defined(__AVX2__) || defined(__aarch64__)
             constexpr auto AVX2_BYTES = sizeof(__m256i);
             const auto size = end - begin;
             const auto* const avx2_end = begin + size / AVX2_BYTES * AVX2_BYTES;