diff --git a/pkg/schedule/schedulers/evict_slow_trend_test.go b/pkg/schedule/schedulers/evict_slow_trend_test.go
index 834ef337639..dd6807f4a85 100644
--- a/pkg/schedule/schedulers/evict_slow_trend_test.go
+++ b/pkg/schedule/schedulers/evict_slow_trend_test.go
@@ -105,7 +105,7 @@ func (suite *evictSlowTrendTestSuite) TestEvictSlowTrendBasicFuncs() {
 	re.Equal(slowCandidate{}, es2.conf.evictCandidate)
 	es2.conf.markCandidateRecovered()
 	lastCapturedCandidate = es2.conf.lastCapturedCandidate()
-	re.Greater(lastCapturedCandidate.recoverTS.Compare(recoverTS), 0)
+	re.Positive(lastCapturedCandidate.recoverTS.Compare(recoverTS))
 	re.Equal(lastCapturedCandidate.storeID, store.GetID())
 
 	// Test capture another store 2
diff --git a/pkg/statistics/hot_peer_cache_test.go b/pkg/statistics/hot_peer_cache_test.go
index c116e020f54..db215238604 100644
--- a/pkg/statistics/hot_peer_cache_test.go
+++ b/pkg/statistics/hot_peer_cache_test.go
@@ -375,7 +375,7 @@ func TestUpdateHotPeerStat(t *testing.T) {
 		cache.updateStat(newItem[0])
 		newItem = cache.checkPeerFlow(region, []*metapb.Peer{peer}, deltaLoads, interval)
 	}
-	re.Less(newItem[0].HotDegree, 0)
+	re.Negative(newItem[0].HotDegree)
 	re.Equal(0, newItem[0].AntiCount)
 	re.Equal(utils.Remove, newItem[0].actionType)
 }
diff --git a/tests/integrations/client/http_client_test.go b/tests/integrations/client/http_client_test.go
index 9e712b808f3..33652da9be0 100644
--- a/tests/integrations/client/http_client_test.go
+++ b/tests/integrations/client/http_client_test.go
@@ -174,11 +174,11 @@ func (suite *httpClientTestSuite) checkMeta(mode mode, client pd.Client) {
 	re.Equal("INPROGRESS", state)
 	regionStats, err := client.GetRegionStatusByKeyRange(env.ctx, pd.NewKeyRange([]byte("a1"), []byte("a3")), false)
 	re.NoError(err)
-	re.Greater(regionStats.Count, 0)
+	re.Positive(regionStats.Count)
 	re.NotEmpty(regionStats.StoreLeaderCount)
 	regionStats, err = client.GetRegionStatusByKeyRange(env.ctx, pd.NewKeyRange([]byte("a1"), []byte("a3")), true)
 	re.NoError(err)
-	re.Greater(regionStats.Count, 0)
+	re.Positive(regionStats.Count)
 	re.Empty(regionStats.StoreLeaderCount)
 	hotReadRegions, err := client.GetHotReadRegions(env.ctx)
 	re.NoError(err)
diff --git a/tests/integrations/mcs/tso/keyspace_group_manager_test.go b/tests/integrations/mcs/tso/keyspace_group_manager_test.go
index f7b892ce77d..25d9516bf63 100644
--- a/tests/integrations/mcs/tso/keyspace_group_manager_test.go
+++ b/tests/integrations/mcs/tso/keyspace_group_manager_test.go
@@ -300,7 +300,7 @@ func (suite *tsoKeyspaceGroupManagerTestSuite) TestTSOKeyspaceGroupSplit() {
 	// Check the split TSO from keyspace group `newID` now.
 	splitTS, err := suite.requestTSO(re, 222, newID)
 	re.NoError(err)
-	re.Greater(tsoutil.CompareTimestamp(&splitTS, &ts), 0)
+	re.Positive(tsoutil.CompareTimestamp(&splitTS, &ts))
 }
 
 func (suite *tsoKeyspaceGroupManagerTestSuite) requestTSO(
@@ -636,7 +636,7 @@ func (suite *tsoKeyspaceGroupManagerTestSuite) TestTSOKeyspaceGroupMerge() {
 		}
 		return err == nil && tsoutil.CompareTimestamp(&mergedTS, &pdpb.Timestamp{}) > 0
 	}, testutil.WithTickInterval(5*time.Second), testutil.WithWaitFor(time.Minute))
-	re.Greater(tsoutil.CompareTimestamp(&mergedTS, &ts), 0)
+	re.Positive(tsoutil.CompareTimestamp(&mergedTS, &ts))
 }
 
 func (suite *tsoKeyspaceGroupManagerTestSuite) TestTSOKeyspaceGroupMergeClient() {