src/pages/Worker/WorkerCreate.vue

@@ -78,7 +78,7 @@ onBeforeMount(async () => {
                     v-model="formData.isFreelance"
                     :val="true"
                     :label="`${t('External')}`"
-                    @update:model-value="formData.payMethodFk = 0"
+                    @update:model-value="delete formData.payMethodFk"
                 />
             </template>
         </VnSubToolbar>