diff --git a/next/web/src/App/Admin/Tickets/Ticket/timeline-data.ts b/next/web/src/App/Admin/Tickets/Ticket/timeline-data.ts
index e30b00b1e..73dc6fa56 100644
--- a/next/web/src/App/Admin/Tickets/Ticket/timeline-data.ts
+++ b/next/web/src/App/Admin/Tickets/Ticket/timeline-data.ts
@@ -14,6 +14,7 @@ export function useTicketReplies(ticketId?: string) {
       return fetchTicketReplies(ticketId || '', {
         cursor: pageParam,
         deleted: true,
+        pageSize: 1000,
       });
     },
     enabled: !!ticketId,
@@ -74,7 +75,12 @@ export function useTicketReplies(ticketId?: string) {
 export function useTicketOpsLogs(ticketId?: string) {
   const { data, fetchNextPage, refetch } = useInfiniteQuery({
     queryKey: ['TicketOpsLogs', ticketId],
-    queryFn: ({ pageParam }) => fetchTicketOpsLogs(ticketId || '', pageParam),
+    queryFn: ({ pageParam }) => {
+      return fetchTicketOpsLogs(ticketId || '', {
+        cursor: pageParam,
+        pageSize: 1000,
+      });
+    },
     enabled: !!ticketId,
     getNextPageParam: (lastPage) => last(lastPage)?.createdAt,
   });
diff --git a/next/web/src/api/ticket.ts b/next/web/src/api/ticket.ts
index 8cfe6f39e..6b3d5ea4d 100644
--- a/next/web/src/api/ticket.ts
+++ b/next/web/src/api/ticket.ts
@@ -174,16 +174,18 @@ async function fetchTicket(
 interface FetchTicketRepliesOptions {
   cursor?: string;
   deleted?: boolean;
+  pageSize?: number;
 }
 
 export async function fetchTicketReplies(
   id: string,
-  { cursor, deleted }: FetchTicketRepliesOptions = {}
+  { cursor, deleted, pageSize }: FetchTicketRepliesOptions = {}
 ): Promise<ReplySchema[]> {
   const { data } = await http.get(`/api/2/tickets/${id}/replies`, {
     params: {
       cursor,
       deleted: deleted ? 1 : undefined,
+      pageSize,
     },
   });
   return data;
@@ -463,10 +465,19 @@ export type OpsLog = BaseOpsLog &
       }
   );
 
-export async function fetchTicketOpsLogs(ticketId: string, cursor?: string) {
+interface FetchOpsLogsOptions {
+  cursor?: string;
+  pageSize?: number;
+}
+
+export async function fetchTicketOpsLogs(
+  ticketId: string,
+  { cursor, pageSize }: FetchOpsLogsOptions = {}
+) {
   const res = await http.get<OpsLog[]>(`/api/2/tickets/${ticketId}/ops-logs`, {
     params: {
       cursor,
+      pageSize,
     },
   });
   return res.data;