diff --git a/config/config.go b/config/config.go
index 68108267540b1..332aaff44bbc4 100644
--- a/config/config.go
+++ b/config/config.go
@@ -292,6 +292,8 @@ type Config struct {
 	TiDBMaxReuseChunk uint32 `toml:"tidb-max-reuse-chunk" json:"tidb-max-reuse-chunk"`
 	// TiDBMaxReuseColumn indicates max cached column num
 	TiDBMaxReuseColumn uint32 `toml:"tidb-max-reuse-column" json:"tidb-max-reuse-column"`
+	// TiDBEnableExitChecking indicates whether checking background process in domain during exiting
+	TiDBEnableExitChecking bool `toml:"tidb-enable-exit-checking" json:"tidb-enable-exit-checking"`
 }
 
 // UpdateTempStoragePath is to update the `TempStoragePath` if port/statusPort was changed
diff --git a/domain/domain.go b/domain/domain.go
index 02858a40b5deb..403c1375d43d9 100644
--- a/domain/domain.go
+++ b/domain/domain.go
@@ -919,7 +919,7 @@ func NewDomain(store kv.Storage, ddlLease time.Duration, statsLease time.Duratio
 			jobsIdsMap: make(map[int64]string),
 		},
 	}
-	do.wg = util.NewWaitGroupEnhancedWrapper("domain", do.exit, enableEnhancedWaitGroupCheck.Load())
+	do.wg = util.NewWaitGroupEnhancedWrapper("domain", do.exit, config.GetGlobalConfig().TiDBEnableExitChecking)
 	do.SchemaValidator = NewSchemaValidator(ddlLease, do)
 	do.expensiveQueryHandle = expensivequery.NewExpensiveQueryHandle(do.exit)
 	do.memoryUsageAlarmHandle = memoryusagealarm.NewMemoryUsageAlarmHandle(do.exit)
@@ -1705,17 +1705,10 @@ func (do *Domain) SetupDumpFileGCChecker(ctx sessionctx.Context) {
 }
 
 var planReplayerHandleLease atomic.Uint64
-var enableEnhancedWaitGroupCheck atomic.Bool
 
 func init() {
 	planReplayerHandleLease.Store(uint64(10 * time.Second))
 	enableDumpHistoricalStats.Store(true)
-	enableEnhancedWaitGroupCheck.Store(true)
-}
-
-// DisableEnhancedWaitGroupCheck4Test diable check in test
-func DisableEnhancedWaitGroupCheck4Test() {
-	enableEnhancedWaitGroupCheck.Store(false)
 }
 
 // DisablePlanReplayerBackgroundJob4Test disable plan replayer handle for test
diff --git a/testkit/mockstore.go b/testkit/mockstore.go
index af25825811648..12afe0e0f2f68 100644
--- a/testkit/mockstore.go
+++ b/testkit/mockstore.go
@@ -81,7 +81,6 @@ func bootstrap(t testing.TB, store kv.Storage, lease time.Duration) *domain.Doma
 	session.DisableStats4Test()
 	domain.DisablePlanReplayerBackgroundJob4Test()
 	domain.DisableDumpHistoricalStats4Test()
-	domain.DisableEnhancedWaitGroupCheck4Test()
 	dom, err := session.BootstrapSession(store)
 	require.NoError(t, err)