diff --git a/frontend/src/lib/api/entities.ts b/frontend/src/lib/api/entities.ts
index b635c8b..1b3a776 100644
--- a/frontend/src/lib/api/entities.ts
+++ b/frontend/src/lib/api/entities.ts
@@ -7,6 +7,7 @@ export const MAX_FLAGS = 500;
 
 export interface User {
   id: string;
+  id_new: string;
   sid: string;
   name: string;
   display_name: string | null;
@@ -79,6 +80,7 @@ export interface Pronoun {
 
 export interface PartialMember {
   id: string;
+  id_new: string;
   sid: string;
   name: string;
   display_name: string | null;
@@ -99,6 +101,7 @@ export interface Member extends PartialMember {
 
 export interface MemberPartialUser {
   id: string;
+  id_new: string;
   name: string;
   display_name: string | null;
   avatar: string | null;
@@ -107,6 +110,7 @@ export interface MemberPartialUser {
 
 export interface PrideFlag {
   id: string;
+  id_new: string;
   hash: string;
   name: string;
   description: string | null;
diff --git a/frontend/src/routes/@[username]/+page.svelte b/frontend/src/routes/@[username]/+page.svelte
index 76da6de..56542fc 100644
--- a/frontend/src/routes/@[username]/+page.svelte
+++ b/frontend/src/routes/@[username]/+page.svelte
@@ -274,7 +274,7 @@
             />
           {/if}
           {#if $userStore && $userStore.id !== data.id}
-            <ReportButton subject="user" reportUrl="/users/{data.id}/reports" />
+            <ReportButton subject="user" reportUrl="/users/{data.id_new}/reports" />
           {/if}
         </InputGroup>
       </div>
diff --git a/frontend/src/routes/@[username]/[memberName]/+page.svelte b/frontend/src/routes/@[username]/[memberName]/+page.svelte
index 9089959..cef3271 100644
--- a/frontend/src/routes/@[username]/[memberName]/+page.svelte
+++ b/frontend/src/routes/@[username]/[memberName]/+page.svelte
@@ -170,7 +170,7 @@
             />
           {/if}
           {#if $userStore && $userStore.id !== data.user.id}
-            <ReportButton subject="member" reportUrl="/members/{data.id}/reports" />
+            <ReportButton subject="member" reportUrl="/members/{data.id_new}/reports" />
           {/if}
         </InputGroup>
       </div>
diff --git a/frontend/src/routes/@[username]/[memberName]/edit/+layout.svelte b/frontend/src/routes/@[username]/[memberName]/edit/+layout.svelte
index b5e98a3..df02160 100644
--- a/frontend/src/routes/@[username]/[memberName]/edit/+layout.svelte
+++ b/frontend/src/routes/@[username]/[memberName]/edit/+layout.svelte
@@ -34,7 +34,7 @@
 
   const deleteMember = async () => {
     try {
-      await fastFetchClient(`/members/${data.member.id}`, "DELETE");
+      await fastFetchClient(`/members/${data.member.id_new}`, "DELETE");
 
       toggleDeleteOpen();
       addToast({
@@ -68,7 +68,7 @@
     });
 
     try {
-      const resp = await apiFetchClient<Member>(`/members/${data.member.id}`, "PATCH", {
+      const resp = await apiFetchClient<Member>(`/members/${data.member.id_new}`, "PATCH", {
         name: $member.name,
         display_name: $member.display_name,
         avatar: $member.avatar,
diff --git a/frontend/src/routes/@[username]/[memberName]/edit/other/+page.svelte b/frontend/src/routes/@[username]/[memberName]/edit/other/+page.svelte
index ca29a26..9f3f157 100644
--- a/frontend/src/routes/@[username]/[memberName]/edit/other/+page.svelte
+++ b/frontend/src/routes/@[username]/[memberName]/edit/other/+page.svelte
@@ -25,7 +25,7 @@
 
   const rerollSid = async () => {
     try {
-      const resp = await apiFetchClient<Member>(`/members/${data.member.id}/reroll`);
+      const resp = await apiFetchClient<Member>(`/members/${data.member.id_new}/reroll`);
       addToast({ header: "Success", body: "Rerolled short ID!" });
       error = null;
       $member.sid = resp.sid;
diff --git a/frontend/src/routes/reports/+page.ts b/frontend/src/routes/reports/+page.ts
index ee1743e..fdeef02 100644
--- a/frontend/src/routes/reports/+page.ts
+++ b/frontend/src/routes/reports/+page.ts
@@ -1,6 +1,5 @@
-import { ErrorCode, type APIError, type Report } from "$lib/api/entities";
+import type { Report } from "$lib/api/entities";
 import { apiFetchClient } from "$lib/api/fetch";
-import { error } from "@sveltejs/kit";
 
 export const load = async ({ url }) => {
   const { searchParams } = url;
diff --git a/frontend/src/routes/settings/+page.svelte b/frontend/src/routes/settings/+page.svelte
index ee1f0a3..163698d 100644
--- a/frontend/src/routes/settings/+page.svelte
+++ b/frontend/src/routes/settings/+page.svelte
@@ -194,7 +194,11 @@
         <tbody>
           <tr>
             <th scope="row">ID</th>
-            <td><code>{data.user.id}</code></td>
+            <td><code>{data.user.id_new}</code></td>
+          </tr>
+          <tr>
+            <th scope="row">xid <em>(deprecated)</em></th>
+            <td><del><code>{data.user.id}</code></del></td>
           </tr>
           <tr>
             <th scope="row">Account created at</th>
diff --git a/frontend/src/routes/settings/flags/+page.svelte b/frontend/src/routes/settings/flags/+page.svelte
index 4f69c8f..add8fa0 100644
--- a/frontend/src/routes/settings/flags/+page.svelte
+++ b/frontend/src/routes/settings/flags/+page.svelte
@@ -92,7 +92,7 @@
       error = null;
 
       addToast({ header: "Deleted flag", body: "Successfully deleted flag!" });
-      data.flags = data.flags.filter((entry) => entry.id !== id);
+      data.flags = data.flags.filter((entry) => entry.id_new !== id);
     } catch (e) {
       error = e as APIError;
     }
diff --git a/frontend/src/routes/settings/flags/Flag.svelte b/frontend/src/routes/settings/flags/Flag.svelte
index eab228f..a7ae53d 100644
--- a/frontend/src/routes/settings/flags/Flag.svelte
+++ b/frontend/src/routes/settings/flags/Flag.svelte
@@ -20,7 +20,7 @@
 
   const updateFlag = async () => {
     try {
-      const resp = await apiFetchClient<PrideFlag>(`/users/@me/flags/${flag.id}`, "PATCH", {
+      const resp = await apiFetchClient<PrideFlag>(`/users/@me/flags/${flag.id_new}`, "PATCH", {
         name,
         description: description || null,
       });
@@ -65,7 +65,7 @@
     Are you sure you want to delete the {flag.name} flag? <strong>This cannot be undone!</strong>
   </ModalBody>
   <ModalFooter>
-    <Button color="danger" on:click={() => deleteFlag(flag.id)}>Delete flag</Button>
+    <Button color="danger" on:click={() => deleteFlag(flag.id_new)}>Delete flag</Button>
     <Button color="secondary" on:click={toggleDeleteModal}>Cancel</Button>
   </ModalFooter>
 </Modal>