diff --git a/src/views/Franchise.vue b/src/views/Franchise.vue
index 6c3f13b..93aaefe 100644
--- a/src/views/Franchise.vue
+++ b/src/views/Franchise.vue
@@ -269,7 +269,10 @@ export default {
                 }
             });
         }
-    }
+    },
+    beforeDestroy() {
+        if (this.timer) clearInterval(this.timer);
+    },
 }
 </script>
 <style lang="scss" scoped>