diff --git a/client/src/Components/common/charts/HeatmapResponseTime.tsx b/client/src/Components/common/charts/HeatmapResponseTime.tsx
index 8178ffb92..f2aed0b7a 100644
--- a/client/src/Components/common/charts/HeatmapResponseTime.tsx
+++ b/client/src/Components/common/charts/HeatmapResponseTime.tsx
@@ -32,7 +32,7 @@ export const HeatmapResponseTime = ({
 
 	if (!checks || checks.length === 0) return null;
 
-	const latestChecks = checks.slice(-25).reverse();
+	const latestChecks = checks.slice(-25);
 
 	let data: Array<CheckSnapshot | PlaceholderCheck>;
 	if (latestChecks.length !== 25) {