diff --git a/cloud/blockstore/libs/storage/volume/volume_actor_allocatedisk.cpp b/cloud/blockstore/libs/storage/volume/volume_actor_allocatedisk.cpp
index b94c09add9..8647082e9f 100644
--- a/cloud/blockstore/libs/storage/volume/volume_actor_allocatedisk.cpp
+++ b/cloud/blockstore/libs/storage/volume/volume_actor_allocatedisk.cpp
@@ -110,15 +110,17 @@ bool ValidateDevices(
     return ok;
 }
 
-std::unique_ptr<MessageDifferencer> CreateNodeIdChangeDifferencer()
+std::unique_ptr<MessageDifferencer> CreateLiteReallocationDifferencer()
 {
+    const auto* ioModeTsDescriptor =
+        NProto::TVolumeMeta::GetDescriptor()->FindFieldByName("IOModeTs");
     // These are two fields that will change during disk agent blue-green
     // deploy.
     const auto* nodeIdDescriptor =
         NProto::TDeviceConfig::GetDescriptor()->FindFieldByName("NodeId");
     const auto* rdmaPortDescriptor =
         NProto::TRdmaEndpoint::GetDescriptor()->FindFieldByName("Port");
-    if (!nodeIdDescriptor || !rdmaPortDescriptor) {
+    if (!nodeIdDescriptor || !rdmaPortDescriptor || !ioModeTsDescriptor) {
         ReportFieldDescriptorNotFound(
             TStringBuilder()
             << "Lite reallocation is impossible. nodeIdDescriptor = "
@@ -129,6 +131,7 @@ std::unique_ptr<MessageDifferencer> CreateNodeIdChangeDifferencer()
     }
 
     auto diff = std::make_unique<MessageDifferencer>();
+    diff->IgnoreField(ioModeTsDescriptor);
     diff->IgnoreField(nodeIdDescriptor);
     diff->IgnoreField(rdmaPortDescriptor);
     diff->set_float_comparison(
@@ -538,7 +541,7 @@ void TVolumeActor::ExecuteUpdateDevices(
 
     Y_DEBUG_ABORT_UNLESS(State->IsDiskRegistryMediaKind());
     if (Config->GetAllowLiteDiskReallocations()) {
-        auto differencer = CreateNodeIdChangeDifferencer();
+        auto differencer = CreateLiteReallocationDifferencer();
         args.LiteReallocation =
             differencer && differencer->Compare(oldMeta, newMeta);
     }
diff --git a/cloud/blockstore/libs/storage/volume/volume_ut.cpp b/cloud/blockstore/libs/storage/volume/volume_ut.cpp
index 45a725ac49..f1c9f2287c 100644
--- a/cloud/blockstore/libs/storage/volume/volume_ut.cpp
+++ b/cloud/blockstore/libs/storage/volume/volume_ut.cpp
@@ -5050,10 +5050,12 @@ Y_UNIT_TEST_SUITE(TVolumeTest)
 
     Y_UNIT_TEST(ShouldDoLiteReallocations)
     {
-        auto runtime = PrepareTestActorRuntime();
+        auto state = MakeIntrusive<TDiskRegistryState>();
+        auto runtime = PrepareTestActorRuntime(
+            NProto::TStorageServiceConfig(), state);
 
-        const auto expectedBlockCount = DefaultDeviceBlockSize * DefaultDeviceBlockCount
-            / DefaultBlockSize;
+        const auto expectedBlockCount =
+            DefaultDeviceBlockSize * DefaultDeviceBlockCount / DefaultBlockSize;
         const auto expectedDeviceCount = 3;
 
         TVolumeClient volume(*runtime);
@@ -5077,6 +5079,9 @@ Y_UNIT_TEST_SUITE(TVolumeTest)
             auto metaHistory = volume.ReadMetaHistory();
             UNIT_ASSERT_VALUES_EQUAL(S_OK, metaHistory->Error.GetCode());
             UNIT_ASSERT_VALUES_EQUAL(1, metaHistory->MetaHistory.size());
+            UNIT_ASSERT_VALUES_EQUAL(
+                0,
+                metaHistory->MetaHistory[0].Meta.GetIOModeTs());
         }
 
         {
@@ -5149,6 +5154,34 @@ Y_UNIT_TEST_SUITE(TVolumeTest)
             auto metaHistory = volume.ReadMetaHistory();
             UNIT_ASSERT_VALUES_EQUAL(S_OK, metaHistory->Error.GetCode());
             UNIT_ASSERT_VALUES_EQUAL(2, metaHistory->MetaHistory.size());
+            UNIT_ASSERT_VALUES_EQUAL(
+                0,
+                metaHistory->MetaHistory[1].Meta.GetIOModeTs());
+        }
+
+        runtime->SetEventFilter([](TTestActorRuntimeBase&,
+                                   TAutoPtr<IEventHandle>&) { return false; });
+        auto now = Now();
+        state->Disks["vol0"].IOModeTs = now;
+        volume.ReallocateDisk();
+        {
+            // Lite reallocation happened. Meta history still contains 2 items.
+            auto metaHistory = volume.ReadMetaHistory();
+            UNIT_ASSERT_VALUES_EQUAL(S_OK, metaHistory->Error.GetCode());
+            UNIT_ASSERT_VALUES_EQUAL(2, metaHistory->MetaHistory.size());
+        }
+
+        state->Disks["vol0"].MuteIOErrors = true;
+        volume.ReallocateDisk();
+        {
+            // No lite reallocation, since MuteIOErrors has changed. Meta
+            // history contains 3 items now.
+            auto metaHistory = volume.ReadMetaHistory();
+            UNIT_ASSERT_VALUES_EQUAL(S_OK, metaHistory->Error.GetCode());
+            UNIT_ASSERT_VALUES_EQUAL(3, metaHistory->MetaHistory.size());
+            UNIT_ASSERT_VALUES_EQUAL(
+                now.MicroSeconds(),
+                metaHistory->MetaHistory.back().Meta.GetIOModeTs());
         }
     }