diff --git a/app/controllers/api/project.php b/app/controllers/api/project.php
index 49b493f00a..58867bb49c 100644
--- a/app/controllers/api/project.php
+++ b/app/controllers/api/project.php
@@ -27,8 +27,8 @@ App::get('/v1/project/usage')
         if (App::getEnv('_APP_USAGE_STATS', 'enabled') == 'enabled') {
             $periods = [
                 '24h' => [
-                    'period' => '30m',
-                    'limit' => 48,
+                    'period' => '1h',
+                    'limit' => 24,
                 ],
                 '7d' => [
                     'period' => '1d',
@@ -82,7 +82,7 @@ App::get('/v1/project/usage')
                     while ($backfill > 0) {
                         $last = $limit - $backfill - 1; // array index of last added metric
                         $diff = match ($period) { // convert period to seconds for unix timestamp math
-                            '30m' => 1800,
+                            '1h' => 3600,
                             '1d' => 86400,
                         };
                         $stats[$metric][] = [