diff --git a/planner/core/logical_plan_test.go b/planner/core/logical_plan_test.go
index 99f4b468721f1..5b1c29a18e534 100644
--- a/planner/core/logical_plan_test.go
+++ b/planner/core/logical_plan_test.go
@@ -1535,7 +1535,7 @@ func (s *testPlanSuite) TestVisitInfo(c *C) {
 		{
 			sql: "truncate table t",
 			ans: []visitInfo{
-				{mysql.DeletePriv, "test", "t", "", nil},
+				{mysql.DropPriv, "test", "t", "", nil},
 			},
 		},
 		{
diff --git a/planner/core/planbuilder.go b/planner/core/planbuilder.go
index f2e27f94fb50f..ee1f5e640f29f 100644
--- a/planner/core/planbuilder.go
+++ b/planner/core/planbuilder.go
@@ -1582,7 +1582,7 @@ func (b *PlanBuilder) buildDDL(node ast.DDLNode) (Plan, error) {
 		}
 	case *ast.TruncateTableStmt:
 		b.visitInfo = append(b.visitInfo, visitInfo{
-			privilege: mysql.DeletePriv,
+			privilege: mysql.DropPriv,
 			db:        v.Table.Schema.L,
 			table:     v.Table.Name.L,
 			err:       nil,