diff --git a/frontend/components/dashboard/span-stat-chart.tsx b/frontend/components/dashboard/span-stat-chart.tsx
index 531585e..03e0d7b 100644
--- a/frontend/components/dashboard/span-stat-chart.tsx
+++ b/frontend/components/dashboard/span-stat-chart.tsx
@@ -13,6 +13,7 @@ import { AggregationFunction } from '@/lib/clickhouse/utils';
 import {
   cn,
   formatTimestamp,
+  formatTimestampFromSecondsWithInterval,
   formatTimestampWithInterval,
 } from '@/lib/utils';
 
@@ -156,7 +157,8 @@ interface ChartProps {
   keys: Set<string>,
   xAxisKey: string,
   chartConfig: ChartConfig,
-  groupByInterval: GroupByInterval
+  groupByInterval: GroupByInterval,
+  numericTimestamp?: boolean
 }
 
 function StackedBarChart({
@@ -238,7 +240,8 @@ export function DefaultLineChart({
   keys,
   xAxisKey,
   chartConfig,
-  groupByInterval
+  groupByInterval,
+  numericTimestamp
 }: ChartProps) {
   const dataMax = useMemo(() => Math.max(...data.map((d) => Object.entries(d)
     .filter(([key]) => key !== xAxisKey)
@@ -270,12 +273,15 @@ export function DefaultLineChart({
           type="category"
           domain={['dataMin', 'dataMax']}
           tickLine={false}
-          tickFormatter={(value) =>
-            formatTimestampWithInterval(
+          tickFormatter={(value) => {
+            if (numericTimestamp) {
+              return formatTimestampFromSecondsWithInterval(value, groupByInterval ?? 'hour');
+            }
+            return formatTimestampWithInterval(
               value,
               groupByInterval ?? 'hour'
-            )
-          }
+            );
+          }}
           axisLine={false}
           tickMargin={8}
           dataKey={xAxisKey}
diff --git a/frontend/components/dashboard/trace-stat-chart.tsx b/frontend/components/dashboard/trace-stat-chart.tsx
index 5d7e875..68796b1 100644
--- a/frontend/components/dashboard/trace-stat-chart.tsx
+++ b/frontend/components/dashboard/trace-stat-chart.tsx
@@ -7,7 +7,6 @@ import { GroupByInterval } from '@/lib/clickhouse/modifiers';
 import { TraceMetricDatapoint } from '@/lib/traces/types';
 import {
   cn,
-  formatTimestampFromSeconds,
   toFixedIfFloat,
 } from '@/lib/utils';
 
@@ -107,12 +106,13 @@ export function TraceStatChart({
           <DefaultLineChart
             data={data?.map((d) => ({
               "value": d.value,
-              "timestamp": formatTimestampFromSeconds(d.time)
+              "timestamp": d.time
             })) ?? []}
             xAxisKey="timestamp"
             chartConfig={chartConfig}
             groupByInterval={defaultGroupByInterval as GroupByInterval}
             keys={new Set(["value"])}
+            numericTimestamp={true}
           />
         )}
       </div>