diff --git a/executor/executor_test.go b/executor/executor_test.go
index <HASH>..<HASH> 100644
--- a/executor/executor_test.go
+++ b/executor/executor_test.go
@@ -107,12 +107,12 @@ var _ = Suite(&testSuiteAgg{baseTestSuite: &baseTestSuite{}})
 var _ = Suite(&testSuite6{&baseTestSuite{}})
 var _ = Suite(&testSuite7{&baseTestSuite{}})
 var _ = Suite(&testSuite8{&baseTestSuite{}})
-var _ = SerialSuites(&testShowStatsSuite{&baseTestSuite{}})
+var _ = Suite(&testShowStatsSuite{&baseTestSuite{}})
 var _ = Suite(&testBypassSuite{})
 var _ = Suite(&testUpdateSuite{})
 var _ = Suite(&testPointGetSuite{})
 var _ = Suite(&testBatchPointGetSuite{})
-var _ = SerialSuites(&testRecoverTable{})
+var _ = Suite(&testRecoverTable{})
 var _ = Suite(&testClusterReaderSuite{})
 var _ = Suite(&testFlushSuite{})
 var _ = SerialSuites(&testAutoRandomSuite{&baseTestSuite{}})
executor: optimize unit test by unset some serial test suites (#<I>)