diff --git a/ydb/core/tx/schemeshard/ut_helpers/ls_checks.cpp b/ydb/core/tx/schemeshard/ut_helpers/ls_checks.cpp
index fdc6c661b47b..90cc00f16cd8 100644
--- a/ydb/core/tx/schemeshard/ut_helpers/ls_checks.cpp
+++ b/ydb/core/tx/schemeshard/ut_helpers/ls_checks.cpp
@@ -13,7 +13,7 @@ namespace NLs {
 
 using namespace NKikimr;
 
-#define DESCRIBE_ASSERT_EQUAL(name, type, expression, description)                                                    \
+#define DESCRIBE_ASSERT(op, name, type, expression, description)                                                      \
     TCheckFunc name(type expected) {                                                                                  \
         return [=] (const NKikimrScheme::TEvDescribeSchemeResult& record) {                                           \
             UNIT_ASSERT_C(IsGoodDomainStatus(record.GetStatus()), "Unexpected status: " << record.GetStatus());       \
@@ -22,13 +22,16 @@ using namespace NKikimr;
             const auto& subdomain = pathDescr.GetDomainDescription();                                                 \
             const auto& value = expression;                                                                           \
                                                                                                                       \
-            UNIT_ASSERT_EQUAL_C(value, expected,                                                                      \
+            UNIT_ASSERT_##op(value, expected,                                                                         \
                             description << " mismatch, subdomain with id " << subdomain.GetDomainKey().GetPathId() << \
                                 " has value " << value <<                                                             \
                                 " but expected " << expected);                                                        \
     };                                                                                                                \
 }
 
+#define DESCRIBE_ASSERT_EQUAL(name, type, expression, description) DESCRIBE_ASSERT(EQUAL_C, name, type, expression, description)
+#define DESCRIBE_ASSERT_GE(name, type, expression, description)    DESCRIBE_ASSERT(GE_C, name, type, expression, description)
+
 
 void NotInSubdomain(const NKikimrScheme::TEvDescribeSchemeResult& record) {
     UNIT_ASSERT(record.HasPathDescription());
@@ -671,6 +674,7 @@ TCheckFunc PQPartitionsInsideDomain(ui64 count) {
 
 DESCRIBE_ASSERT_EQUAL(TopicReservedStorage, ui64, subdomain.GetDiskSpaceUsage().GetTopics().GetReserveSize(), "Topic ReserveSize")
 DESCRIBE_ASSERT_EQUAL(TopicAccountSize, ui64, subdomain.GetDiskSpaceUsage().GetTopics().GetAccountSize(), "Topic AccountSize")
+DESCRIBE_ASSERT_GE(TopicAccountSizeGE, ui64, subdomain.GetDiskSpaceUsage().GetTopics().GetAccountSize(), "Topic AccountSize")
 DESCRIBE_ASSERT_EQUAL(TopicUsedReserveSize, ui64, subdomain.GetDiskSpaceUsage().GetTopics().GetUsedReserveSize(), "Topic UsedReserveSize")
 
 TCheckFunc PathsInsideDomainOneOf(TSet<ui64> variants) {
@@ -1185,6 +1189,8 @@ TCheckFunc ServerlessComputeResourcesMode(NKikimrSubDomains::EServerlessComputeR
 }
 
 #undef DESCRIBE_ASSERT_EQUAL
+#undef DESCRIBE_ASSERT_GE
+#undef DESCRIBE_ASSERT
 
 } // NLs
 } // NSchemeShardUT_Private
diff --git a/ydb/core/tx/schemeshard/ut_helpers/ls_checks.h b/ydb/core/tx/schemeshard/ut_helpers/ls_checks.h
index 0d5fb26c54f4..0c0731558042 100644
--- a/ydb/core/tx/schemeshard/ut_helpers/ls_checks.h
+++ b/ydb/core/tx/schemeshard/ut_helpers/ls_checks.h
@@ -36,6 +36,7 @@ namespace NLs {
     TCheckFunc PQPartitionsInsideDomain(ui64 count);
     TCheckFunc TopicReservedStorage(ui64 expected);
     TCheckFunc TopicAccountSize(ui64 expected);
+    TCheckFunc TopicAccountSizeGE(ui64 expected);
     TCheckFunc TopicUsedReserveSize(ui64 expected);
     TCheckFunc PathsInsideDomainOneOf(TSet<ui64> variants);
     TCheckFunc ShardsInsideDomain(ui64 count);
diff --git a/ydb/core/tx/schemeshard/ut_stats/ut_stats.cpp b/ydb/core/tx/schemeshard/ut_stats/ut_stats.cpp
index 12dce31e05fd..f434336aea67 100644
--- a/ydb/core/tx/schemeshard/ut_stats/ut_stats.cpp
+++ b/ydb/core/tx/schemeshard/ut_stats/ut_stats.cpp
@@ -480,7 +480,7 @@ Y_UNIT_TEST_SUITE(TSchemeshardStatsBatchingTest) {
         const auto Assert = [&] (ui64 expectedAccountSize, ui64 expectedUsedReserveSize) {
             TestDescribeResult(DescribePath(runtime,topicPath),
                                {NLs::Finished,
-                                NLs::TopicAccountSize(expectedAccountSize),
+                                NLs::TopicAccountSizeGE(expectedAccountSize),
                                 NLs::TopicUsedReserveSize(expectedUsedReserveSize)});
         };
 
@@ -550,7 +550,7 @@ Y_UNIT_TEST_SUITE(TSchemeshardStatsBatchingTest) {
         const auto AssertTopicSize = [&] (ui64 expectedAccountSize, ui64 expectedUsedReserveSize) {
             TestDescribeResult(DescribePath(runtime, "/MyRoot/Topic1"),
                                {NLs::Finished,
-                                NLs::TopicAccountSize(expectedAccountSize),
+                                NLs::TopicAccountSizeGE(expectedAccountSize),
                                 NLs::TopicUsedReserveSize(expectedUsedReserveSize)});
         };