diff --git a/pages/[user]/[type].tsx b/pages/[user]/[type].tsx
index fd81a9c516..12b0a9dbb7 100644
--- a/pages/[user]/[type].tsx
+++ b/pages/[user]/[type].tsx
@@ -215,6 +215,8 @@ export const getServerSideProps: GetServerSideProps = async (context) => {
       },
     ].filter((availability): boolean => typeof availability["days"] !== "undefined");
 
+  workingHours.sort((a, b) => a.startTime - b.startTime);
+
   return {
     props: {
       user,
diff --git a/pages/availability/event/[type].tsx b/pages/availability/event/[type].tsx
index de3e435339..5e99468f5b 100644
--- a/pages/availability/event/[type].tsx
+++ b/pages/availability/event/[type].tsx
@@ -850,6 +850,8 @@ export const getServerSideProps: GetServerSideProps<Props> = async ({ req, query
       },
     ];
 
+  availability.sort((a, b) => a.startTime - b.startTime);
+
   return {
     props: {
       user,