diff --git a/src/modules/05_placement/components/Main.vue b/src/modules/05_placement/components/Main.vue
index 9ba46025c..66e53a378 100644
--- a/src/modules/05_placement/components/Main.vue
+++ b/src/modules/05_placement/components/Main.vue
@@ -195,7 +195,7 @@ const resetFilter = () => {
 };
 
 //-------------------|ครั้งที่สอบ|------------------------------//
-const examTime = ref<number | string>("all");
+const examTime = ref<number | string>("");
 const examTimeOP = reactive<DataOption1[]>([{ id: "all", name: "ทั้งหมด" }]);
 const addedExamTimeValues: Set<number> = new Set();
 
@@ -215,7 +215,7 @@ const examTimeFilter = async () => {
 };
 
 // ประเภทการสอบ
-const examType = ref<string | null>("all");
+const examType = ref<string | null>("");
 const examTypeOP = ref<DataOption1[]>([{ id: "all", name: "ทั้งหมด" }]);
 const addedExamTypeValues: Set<string> = new Set();
 const examTypeFilter = () => {