diff --git a/src/views/pay/cashier/index.vue b/src/views/pay/cashier/index.vue
index e40489b64..0563e72ac 100644
--- a/src/views/pay/cashier/index.vue
+++ b/src/views/pay/cashier/index.vue
@@ -459,6 +459,11 @@ onMounted(() => {
   }
   getDetail()
 })
+
+/** 销毁 */
+onBeforeUnmount(() => {
+  clearQueryInterval()
+})
 </script>
 
 <style lang="scss" scoped>