diff --git a/.changeset/sharp-beers-search.md b/.changeset/sharp-beers-search.md
new file mode 100644
index 0000000000000..0b674b3318eec
--- /dev/null
+++ b/.changeset/sharp-beers-search.md
@@ -0,0 +1,5 @@
+---
+"@rocket.chat/meteor": major
+---
+
+Removes the deprecated  `insertOrUpdateUser` meteor method
diff --git a/apps/meteor/app/lib/server/index.ts b/apps/meteor/app/lib/server/index.ts
index be3dee2611cde..551fd20e2545b 100644
--- a/apps/meteor/app/lib/server/index.ts
+++ b/apps/meteor/app/lib/server/index.ts
@@ -28,7 +28,6 @@ import './methods/getMessages';
 import './methods/getSlashCommandPreviews';
 import './methods/getUsernameSuggestion';
 import './methods/getUserRoles';
-import './methods/insertOrUpdateUser';
 import './methods/joinDefaultChannels';
 import './methods/joinRoom';
 import './methods/leaveRoom';
diff --git a/apps/meteor/app/lib/server/methods/insertOrUpdateUser.ts b/apps/meteor/app/lib/server/methods/insertOrUpdateUser.ts
deleted file mode 100644
index 7907d0e185ce6..0000000000000
--- a/apps/meteor/app/lib/server/methods/insertOrUpdateUser.ts
+++ /dev/null
@@ -1,32 +0,0 @@
-import type { ServerMethods } from '@rocket.chat/ddp-client';
-import { check } from 'meteor/check';
-import { Meteor } from 'meteor/meteor';
-
-import { twoFactorRequired } from '../../../2fa/server/twoFactorRequired';
-import { saveUser } from '../functions/saveUser';
-import { methodDeprecationLogger } from '../lib/deprecationWarningLogger';
-
-declare module '@rocket.chat/ddp-client' {
-	// eslint-disable-next-line @typescript-eslint/naming-convention
-	interface ServerMethods {
-		insertOrUpdateUser(userData: Record<string, unknown>): Promise<string | boolean>;
-	}
-}
-
-Meteor.methods<ServerMethods>({
-	insertOrUpdateUser: twoFactorRequired(async (userData) => {
-		methodDeprecationLogger.method('insertOrUpdateUser', '8.0.0', '/v1/users.create');
-
-		check(userData, Object);
-
-		const userId = Meteor.userId();
-
-		if (!userId) {
-			throw new Meteor.Error('error-invalid-user', 'Invalid user', {
-				method: 'insertOrUpdateUser',
-			});
-		}
-
-		return saveUser(userId, userData);
-	}),
-});
diff --git a/apps/meteor/tests/end-to-end/api/methods.ts b/apps/meteor/tests/end-to-end/api/methods.ts
index 7a607e9a23d61..b9d99d9792aa0 100644
--- a/apps/meteor/tests/end-to-end/api/methods.ts
+++ b/apps/meteor/tests/end-to-end/api/methods.ts
@@ -3251,80 +3251,6 @@ describe('Meteor.methods', () => {
 		});
 	});
 
-	describe('@insertOrUpdateUser', () => {
-		let testUser: TestUser<IUser>;
-		let testUserCredentials: Credentials;
-
-		before(async () => {
-			testUser = await createUser();
-			testUserCredentials = await login(testUser.username, password);
-		});
-
-		after(() => Promise.all([deleteUser(testUser)]));
-
-		it('should fail if user tries to verify their own email via insertOrUpdateUser', (done) => {
-			void request
-				.post(methodCall('insertOrUpdateUser'))
-				.set(testUserCredentials)
-				.send({
-					message: JSON.stringify({
-						method: 'insertOrUpdateUser',
-						params: [
-							{
-								_id: testUserCredentials['X-User-Id'],
-								email: 'manager@rocket.chat',
-								verified: true,
-							},
-						],
-						id: '52',
-						msg: 'method',
-					}),
-				})
-				.expect('Content-Type', 'application/json')
-				.expect(200)
-				.expect((res) => {
-					expect(res.body).to.have.a.property('success', true);
-					expect(res.body).to.have.a.property('message').that.is.a('string');
-					const data = JSON.parse(res.body.message);
-					expect(data).to.have.a.property('msg', 'result');
-					expect(data).to.have.a.property('id', '52');
-					expect(data.error).to.have.property('error', 'error-action-not-allowed');
-				})
-				.end(done);
-		});
-
-		it('should pass if a user with the right permissions tries to verify the email of another user', (done) => {
-			void request
-				.post(methodCall('insertOrUpdateUser'))
-				.set(credentials)
-				.send({
-					message: JSON.stringify({
-						method: 'insertOrUpdateUser',
-						params: [
-							{
-								_id: testUserCredentials['X-User-Id'],
-								email: 'testuser@rocket.chat',
-								verified: true,
-							},
-						],
-						id: '52',
-						msg: 'method',
-					}),
-				})
-				.expect('Content-Type', 'application/json')
-				.expect(200)
-				.expect((res) => {
-					expect(res.body).to.have.a.property('success', true);
-					expect(res.body).to.have.a.property('message').that.is.a('string');
-					const data = JSON.parse(res.body.message);
-					expect(data).to.have.a.property('msg', 'result');
-					expect(data).to.have.a.property('id', '52');
-					expect(data).to.have.a.property('result', true);
-				})
-				.end(done);
-		});
-	});
-
 	(IS_EE ? describe : describe.skip)('[@auditGetAuditions] EE', () => {
 		let testUser: TestUser<IUser>;
 		let testUserCredentials: Credentials;