diff --git a/planner/core/plan_cache.go b/planner/core/plan_cache.go
index cbe16438ba8c3..98b49c1bcc452 100644
--- a/planner/core/plan_cache.go
+++ b/planner/core/plan_cache.go
@@ -127,7 +127,7 @@ func GetPlanFromSessionPlanCache(ctx context.Context, sctx sessionctx.Context,
 	sessVars := sctx.GetSessionVars()
 	stmtCtx := sessVars.StmtCtx
 	stmtAst := stmt.PreparedAst
-	stmtCtx.UseCache = true
+	stmtCtx.UseCache = stmt.StmtCacheable
 	if !stmt.StmtCacheable {
 		stmtCtx.SetSkipPlanCache(errors.Errorf("skip plan-cache: %s", stmt.UncacheableReason))
 	}
diff --git a/planner/core/plan_cache_test.go b/planner/core/plan_cache_test.go
index 05fc7d338a850..8acc28b7b0062 100644
--- a/planner/core/plan_cache_test.go
+++ b/planner/core/plan_cache_test.go
@@ -503,18 +503,3 @@ func TestPlanCacheWithLimit(t *testing.T) {
 	tk.MustExec("execute stmt using @a")
 	tk.MustQuery("show warnings").Check(testkit.Rows("Warning 1105 skip plan-cache: limit count more than 10000"))
 }
-
-func TestUncacheableReason(t *testing.T) {
-	store := testkit.CreateMockStore(t)
-	tk := testkit.NewTestKit(t, store)
-	tk.MustExec("use test")
-	tk.MustExec("drop table if exists t")
-	tk.MustExec("create table t(a int)")
-
-	tk.MustExec("prepare st from 'select /*+ ignore_plan_cache() */ * from t'")
-	tk.MustQuery("show warnings").Check(testkit.Rows("Warning 1105 skip plan-cache: ignore plan cache by hint"))
-	tk.MustExec("execute st") // show the un-cacheable reason when executing the statement
-	tk.MustQuery("show warnings").Check(testkit.Rows("Warning 1105 skip plan-cache: ignore plan cache by hint"))
-	tk.MustExec("execute st")
-	tk.MustQuery("select @@last_plan_from_cache").Check(testkit.Rows("0"))
-}