diff --git a/assets/js/components/TargetChargePlan.story.vue b/assets/js/components/TargetChargePlan.story.vue
index 2cc3d6505..7697e46e4 100644
--- a/assets/js/components/TargetChargePlan.story.vue
+++ b/assets/js/components/TargetChargePlan.story.vue
@@ -25,9 +25,9 @@ function createRate(price, hoursFromNow, durationHours = 1) {
 
 const co2 = {
 	rates: [
-		545, 518, 545, 518, 213, 545, 527, 527, 536, 518, 400, 336, 336, 339, 344, 336, 336, 336,
-		372, 400, 555, 555, 545, 555, 564, 545, 555, 545, 536, 545, 527, 536, 518, 545, 509, 336,
-		336, 336,
+		545, 518, 545, 518, 0, 545, 527, 527, 536, 518, 400, 336, 336, 339, 344, 336, 336, 336, 372,
+		400, 555, 555, 545, 555, 564, 545, 555, 545, 536, 545, 527, 536, 518, 545, 509, 336, 336,
+		336,
 	].map((price, i) => createRate(price, i)),
 	duration: 8695,
 	plan: [createRate(213, 4), createRate(336, 11), createRate(336, 12)],
diff --git a/assets/js/components/TariffChart.vue b/assets/js/components/TariffChart.vue
index 8792da204..3b8252e9c 100644
--- a/assets/js/components/TariffChart.vue
+++ b/assets/js/components/TariffChart.vue
@@ -89,7 +89,7 @@ export default {
 		},
 		priceStyle(price) {
 			const value = price === undefined ? this.avgPrice : price;
-			const height = value ? `${(100 / this.maxPrice) * value}%` : "100%";
+			const height = value !== undefined ? `${5 + (95 / this.maxPrice) * value}%` : "100%";
 			return { height };
 		},
 	},