diff --git a/tdutils/td/utils/FlatHashMapChunks.h b/tdutils/td/utils/FlatHashMapChunks.h
index 0ff67a476..dabeba9a0 100644
--- a/tdutils/td/utils/FlatHashMapChunks.h
+++ b/tdutils/td/utils/FlatHashMapChunks.h
@@ -19,8 +19,6 @@
 #include <new>
 #include <utility>
 
-#include <arm_neon.h>
-
 struct MaskPortable {
   static uint64_t equal_mask(uint8_t *bytes, uint8_t needle) {
     uint64_t res = 0;
@@ -31,6 +29,8 @@ struct MaskPortable {
   }
 };
 
+#ifdef __aarch64__
+#include <arm_neon.h>
 struct MaskNeonFolly {
   static uint64_t equal_mask(uint8_t *bytes, uint8_t needle) {
     uint8x16_t input_mask = vld1q_u8(bytes);
@@ -57,6 +57,13 @@ struct MaskNeon {
     return vaddvq_u16(a_shifted);
   }
 };
+#endif
+
+#ifdef __aarch64__
+using MaskHelper = MaskNeon;
+#else
+using MaskHelper = MaskPortable;
+#endif
 
 namespace td {
 template <class NodeT, class HashT, class EqT>
@@ -207,7 +214,7 @@ class FlatHashTableChunks {
     while (true) {
       auto chunk_i = chunk_it.next();
       auto &chunk = chunks_[chunk_i];
-      auto mask = MaskNeon::equal_mask(chunk.ctrl, hash.small_hash) & Chunk::MASK;
+      auto mask = MaskHelper::equal_mask(chunk.ctrl, hash.small_hash) & Chunk::MASK;
       while (mask != 0) {
         auto it = nodes_.begin() + td::count_trailing_zeroes64(mask) + chunk_i * Chunk::CHUNK_SIZE;
         if (EqT()(it->first, key)) {
@@ -278,7 +285,7 @@ class FlatHashTableChunks {
     while (true) {
       auto chunk_i = chunk_it.next();
       auto &chunk = chunks_[chunk_i];
-      auto mask = MaskPortable::equal_mask(chunk.ctrl, 0) & Chunk::MASK;
+      auto mask = MaskHelper::equal_mask(chunk.ctrl, 0) & Chunk::MASK;
       if (mask != 0) {
         auto shift = td::count_trailing_zeroes64(mask);
         DCHECK(chunk.ctrl[shift] == 0);
@@ -451,7 +458,7 @@ class FlatHashTableChunks {
     while (true) {
       auto chunk_i = chunk_it.next();
       auto &chunk = chunks_[chunk_i];
-      auto mask = MaskPortable::equal_mask(chunk.ctrl, 0) & Chunk::MASK;
+      auto mask = MaskHelper::equal_mask(chunk.ctrl, 0) & Chunk::MASK;
       if (mask != 0) {
         auto shift = td::count_trailing_zeroes64(mask);
         auto node_it = nodes_.begin() + shift + chunk_i * Chunk::CHUNK_SIZE;
diff --git a/tdutils/test/hashset_benchmark.cpp b/tdutils/test/hashset_benchmark.cpp
index d937d7c45..d4240ce81 100644
--- a/tdutils/test/hashset_benchmark.cpp
+++ b/tdutils/test/hashset_benchmark.cpp
@@ -543,8 +543,10 @@ void BM_mask(benchmark::State &state) {
   }
 }
 BENCHMARK_TEMPLATE(BM_mask, MaskPortable);
+#ifdef __aarch64__
 BENCHMARK_TEMPLATE(BM_mask, MaskNeonFolly);
 BENCHMARK_TEMPLATE(BM_mask, MaskNeon);
+#endif
 
 #define FOR_EACH_TABLE(F)  \
   F(td::FlatHashMapChunks) \