diff --git a/public/components/event_analytics/utils/__tests__/utils.test.tsx b/public/components/event_analytics/utils/__tests__/utils.test.tsx
index 95b1958f13..3a595f8523 100644
--- a/public/components/event_analytics/utils/__tests__/utils.test.tsx
+++ b/public/components/event_analytics/utils/__tests__/utils.test.tsx
@@ -87,7 +87,7 @@ describe('Utils event analytics helper functions', () => {
       fillTimeDataWithEmpty(
         ['2023-07-01 00:00:00', '2023-08-01 00:00:00', '2023-09-01 00:00:00'],
         [54, 802, 292],
-        'auto_M',
+        'M',
         '2023-01-01T08:00:00.000Z',
         '2023-09-12T21:36:31.389Z'
       )
@@ -118,7 +118,7 @@ describe('Utils event analytics helper functions', () => {
           '2023-09-11 15:00:00',
         ],
         [1, 1, 5, 4, 2, 3, 3, 1],
-        'auto_h',
+        'h',
         '2023-09-11T00:00:00.000',
         '2023-09-11T17:00:00.000'
       )