diff --git a/test/vuex/dashboard-user-mcu/components/oneDashboardUserMcuList.vue b/test/vuex/dashboard-user-mcu/components/oneDashboardUserMcuList.vue
index cbf1e53..7c45f6b 100644
--- a/test/vuex/dashboard-user-mcu/components/oneDashboardUserMcuList.vue
+++ b/test/vuex/dashboard-user-mcu/components/oneDashboardUserMcuList.vue
@@ -38,9 +38,6 @@
               </td>
             </template>
           </v-data-table>
-          <div class="text-xs-center mt-2">
-            <v-pagination v-model="pageSync" :length="totalPages"></v-pagination>
-          </div>
         </v-flex>
       </v-layout>
     </v-card>
@@ -64,10 +61,6 @@ module.exports = {
   computed: {
     users() { return this.$store.state.dashboard_user.users },
     isLoading() { return this.$store.state.dashboard_user.search_status == 1 },
-    totalPages() {
-      let p = this.$store.state.dashboard_user.total_pages
-      return p > 0 ? p : 1
-    },
     username: {
       get() { return this.$store.state.dashboard_user.search_username },
       set(val) { this.$store.commit('dashboard_user/update_search_username', val) }
@@ -89,24 +82,14 @@ module.exports = {
         return Object.assign({}, p, { label: p.project_number + ' - ' + p.project_name })
       })
       return base.concat(records)
-    },
-    pageSync: {
-      get() { return this.$store.state.dashboard_user.page },
-      set(val) {
-        let nextPage = Number(val) || 1
-        let currentPage = Number(this.$store.state.dashboard_user.page) || 1
-        if (nextPage === currentPage) return
-        this.$store.commit('dashboard_user/update_page', nextPage)
-        this.doSearch(nextPage)
-      }
     }
   },
   methods: {
-    doSearch(page) {
+    doSearch() {
       this.$store.dispatch('dashboard_user/search', {
         username: this.username || '',
         project: this.project && this.project.mcu_id ? this.project.mcu_id : 'all',
-        page: page || 1,
+        page: 1,
         limit: this.$store.state.dashboard_user.limit
       })
     },
diff --git a/test/vuex/dashboard-user-mcu/modules/dashboard_user.js b/test/vuex/dashboard-user-mcu/modules/dashboard_user.js
index ea72b7d..38b47ea 100644
--- a/test/vuex/dashboard-user-mcu/modules/dashboard_user.js
+++ b/test/vuex/dashboard-user-mcu/modules/dashboard_user.js
@@ -13,8 +13,6 @@ export default {
         limit: 20,
         total_rows: 0,
         total_pages: 0,
-        last_search_signature: '',
-        last_search_at: 0,
         search_status: 0,
         save_status: 0,
         save_error_message: '',
@@ -32,8 +30,6 @@ export default {
         update_limit(state, val) { state.limit = val },
         update_total_rows(state, val) { state.total_rows = val },
         update_total_pages(state, val) { state.total_pages = val },
-        update_last_search_signature(state, val) { state.last_search_signature = val },
-        update_last_search_at(state, val) { state.last_search_at = val },
         update_search_status(state, val) { state.search_status = val },
         update_save_status(state, val) { state.save_status = val },
         update_save_error_message(state, val) { state.save_error_message = val },
@@ -42,23 +38,10 @@ export default {
     },
     actions: {
         async search(context, prm) {
-            let normalized = {
-                username: (prm && prm.username ? prm.username : '').trim(),
-                project: (prm && prm.project ? prm.project : 'all'),
-                page: Number(prm && prm.page ? prm.page : context.state.page) || 1,
-                limit: Number(prm && prm.limit ? prm.limit : context.state.limit) || 20
-            }
-            let signature = JSON.stringify(normalized)
-            let now = Date.now()
-            if (signature === context.state.last_search_signature && (now - context.state.last_search_at) < 1000) {
-                return { status: 'SKIP' }
-            }
-            context.commit('update_last_search_signature', signature)
-            context.commit('update_last_search_at', now)
             context.commit('update_search_status', 1)
             try {
-                let payload = Object.assign({}, normalized, { token: one_token() })
-                let resp = await api.search(payload)
+                prm.token = one_token()
+                let resp = await api.search(prm)
                 if (resp.status != 'OK') {
                     context.commit('update_search_status', 3)
                     context.commit('update_save_error_message', resp.message)