diff --git a/pkg/util/workloadrepo/worker.go b/pkg/util/workloadrepo/worker.go
index 3705ff67466cd..1f3e9dbb07694 100644
--- a/pkg/util/workloadrepo/worker.go
+++ b/pkg/util/workloadrepo/worker.go
@@ -94,7 +94,7 @@ var workloadTables = []repositoryTable{
 	{"INFORMATION_SCHEMA", "DEADLOCKS", samplingTable, "", "", "", ""},
 
 	{"INFORMATION_SCHEMA", "CLUSTER_LOAD", samplingTable, "", "", "", ""},
-	{"INFORMATION_SCHEMA", "TIDB_HOT_REGIONS", samplingTable, "", "", "", ""},
+	//{"INFORMATION_SCHEMA", "TIDB_HOT_REGIONS", samplingTable, "", "", "", ""},
 	//{"INFORMATION_SCHEMA", "TIDB_HOT_REGIONS_HISTORY", samplingTable, "", "", "", ""},
 	{"INFORMATION_SCHEMA", "TIKV_STORE_STATUS", samplingTable, "", "", "", ""},
 }