diff --git a/superset-frontend/plugins/plugin-chart-echarts/src/utils/formatters.ts b/superset-frontend/plugins/plugin-chart-echarts/src/utils/formatters.ts
index 8d93783c8aa..65961e0889c 100644
--- a/superset-frontend/plugins/plugin-chart-echarts/src/utils/formatters.ts
+++ b/superset-frontend/plugins/plugin-chart-echarts/src/utils/formatters.ts
@@ -78,7 +78,7 @@ export function getTooltipTimeFormatter(
   format?: string,
 ): TimeFormatter | StringConstructor {
   if (format === SMART_DATE_ID) {
-    return getSmartDateDetailedFormatter();
+    return getSmartDateVerboseFormatter();
   }
   if (format) {
     return getTimeFormatter(format);