diff --git a/resources/assets/vue/components/bookings/forms/RateHistoriesComponent.vue b/resources/assets/vue/components/bookings/forms/RateHistoriesComponent.vue
index 54b8e721..bc24b896 100644
--- a/resources/assets/vue/components/bookings/forms/RateHistoriesComponent.vue
+++ b/resources/assets/vue/components/bookings/forms/RateHistoriesComponent.vue
@@ -142,6 +142,8 @@ export default {
     },
     watch: {
         rateHistory: function(newVal) {
+                this.chartLebels = [];
+                this.chartData = [];
                 for (var i = 0; i < newVal.length; i++) {
                     this.chartLebels.push(newVal[i].created_at.split("-")[0]);
                     this.chartData.push(newVal[i]["rate"]);