diff --git a/analyticsApi/main.go b/analyticsApi/main.go
index 498372e..370aa5d 100644
--- a/analyticsApi/main.go
+++ b/analyticsApi/main.go
@@ -45,7 +45,7 @@ import (
 //	      "count": <total view count since startDate>,
 //	      "last_30_days_data": [
 //	        {
-//	          "date": <ISO 8601>,
+//	          "date": YYYY-MM-DD,
 //	          "count": <daily count>
 //	        },
 //	        ...
@@ -147,7 +147,7 @@ func initPageViewCount(app *pocketbase.PocketBase, e *core.ServeEvent) {
 						)
 						FROM (
 							SELECT 
-								strftime('%Y-%m-%dT%H:%M:%SZ', created) AS date,
+								strftime('%Y-%m-%d', created) AS date,
 								COUNT(id) AS daily_count
 							FROM analyticsPageViews
 							WHERE 
@@ -326,7 +326,7 @@ func initAggregateCount(app *pocketbase.PocketBase, e *core.ServeEvent) {
 //
 //	[
 //	  {
-//	    "date": "<ISO 8601>",
+//	    "date": "YYYY-MM-DD",
 //	    "error_count": <error count for that day>,
 //	    "page_view_count": <total page views for that day>,
 //	    "unique_visitor_count": <unique visitors for that day>
@@ -369,7 +369,7 @@ func initDailyAnalyticsAggregates(app *pocketbase.PocketBase, e *core.ServeEvent
 		err = app.Dao().DB().
 			NewQuery(`
 				SELECT 
-					created AS date,
+					strftime('%Y-%m-%d', created) AS date,
 					COUNT(id) AS page_view_count,
 					SUM(CASE WHEN error IS NOT NULL THEN 1 ELSE 0 END) AS error_count,
 					COUNT(DISTINCT visitor) AS unique_visitor_count