diff --git a/src/api/controllers/sendMessage.controller.ts b/src/api/controllers/sendMessage.controller.ts
index f6ce54c3d..8c005094a 100644
--- a/src/api/controllers/sendMessage.controller.ts
+++ b/src/api/controllers/sendMessage.controller.ts
@@ -3,7 +3,6 @@ import { isBase64, isURL } from 'class-validator';
 import { BadRequestException } from '../../exceptions';
 import { InstanceDto } from '../dto/instance.dto';
 import {
-  FakeCallDto,
   SendAudioDto,
   SendButtonDto,
   SendContactDto,
@@ -85,8 +84,4 @@ export class SendMessageController {
   public async sendStatus({ instanceName }: InstanceDto, data: SendStatusDto) {
     return await this.waMonitor.waInstances[instanceName].statusMessage(data);
   }
-
-  public async fakeCall({ instanceName }: InstanceDto, data: FakeCallDto) {
-    return await this.waMonitor.waInstances[instanceName].fakeCall(data);
-  }
 }
diff --git a/src/api/dto/chat.dto.ts b/src/api/dto/chat.dto.ts
index 0d03987ea..b2f47a627 100644
--- a/src/api/dto/chat.dto.ts
+++ b/src/api/dto/chat.dto.ts
@@ -59,7 +59,7 @@ class Key {
   remoteJid: string;
 }
 export class ReadMessageDto {
-  read_messages: Key[];
+  readMessages: Key[];
 }
 
 export class LastMessage {
diff --git a/src/api/dto/sendMessage.dto.ts b/src/api/dto/sendMessage.dto.ts
index 7387a2436..ef922ae1d 100644
--- a/src/api/dto/sendMessage.dto.ts
+++ b/src/api/dto/sendMessage.dto.ts
@@ -131,11 +131,6 @@ export class SendListDto extends Metadata {
   sections: Section[];
 }
 
-export class FakeCallDto extends Metadata {
-  number: string;
-  delay: number;
-}
-
 export class ContactMessage {
   fullName: string;
   wuid: string;
diff --git a/src/api/integrations/chatwoot/services/chatwoot.service.ts b/src/api/integrations/chatwoot/services/chatwoot.service.ts
index de0c3a597..6ce757b9e 100644
--- a/src/api/integrations/chatwoot/services/chatwoot.service.ts
+++ b/src/api/integrations/chatwoot/services/chatwoot.service.ts
@@ -1346,7 +1346,7 @@ export class ChatwootService {
             };
 
             waInstance?.markMessageAsRead({
-              read_messages: [
+              readMessages: [
                 {
                   id: key.id,
                   fromMe: key.fromMe,
diff --git a/src/api/routes/sendMessage.router.ts b/src/api/routes/sendMessage.router.ts
index 223bbd3f3..006b49ef6 100644
--- a/src/api/routes/sendMessage.router.ts
+++ b/src/api/routes/sendMessage.router.ts
@@ -3,7 +3,6 @@ import { RequestHandler, Router } from 'express';
 import {
   audioMessageSchema,
   contactMessageSchema,
-  fakeCallSchema,
   listMessageSchema,
   locationMessageSchema,
   mediaMessageSchema,
@@ -16,7 +15,6 @@ import {
 } from '../../validate/validate.schema';
 import { RouterBroker } from '../abstract/abstract.router';
 import {
-  FakeCallDto,
   SendAudioDto,
   SendContactDto,
   SendListDto,
@@ -145,16 +143,6 @@ export class MessageRouter extends RouterBroker {
           execute: (instance, data) => sendMessageController.sendList(instance, data),
         });
 
-        return res.status(HttpStatus.CREATED).json(response);
-      })
-      .post(this.routerPath('fakeCall'), ...guards, async (req, res) => {
-        const response = await this.dataValidate<FakeCallDto>({
-          request: req,
-          schema: fakeCallSchema,
-          ClassRef: FakeCallDto,
-          execute: (instance, data) => sendMessageController.fakeCall(instance, data),
-        });
-
         return res.status(HttpStatus.CREATED).json(response);
       });
     // .post(this.routerPath('sendButtons'), ...guards, async (req, res) => {
diff --git a/src/api/services/channels/whatsapp.baileys.service.ts b/src/api/services/channels/whatsapp.baileys.service.ts
index 968fa0e22..040a05443 100644
--- a/src/api/services/channels/whatsapp.baileys.service.ts
+++ b/src/api/services/channels/whatsapp.baileys.service.ts
@@ -109,7 +109,6 @@ import { InstanceDto, SetPresenceDto } from '../../dto/instance.dto';
 import { HandleLabelDto, LabelDto } from '../../dto/label.dto';
 import {
   ContactMessage,
-  FakeCallDto,
   MediaMessage,
   Options,
   SendAudioDto,
@@ -1985,6 +1984,8 @@ export class BaileysStartupService extends ChannelStartupService {
 
         await this.client.sendPresenceUpdate('paused', sender);
       }
+
+      return { presence: data.presence };
     } catch (error) {
       this.logger.error(error);
       throw new BadRequestException(error.toString());
@@ -2696,7 +2697,7 @@ export class BaileysStartupService extends ChannelStartupService {
   public async markMessageAsRead(data: ReadMessageDto) {
     try {
       const keys: proto.IMessageKey[] = [];
-      data.read_messages.forEach((read) => {
+      data.readMessages.forEach((read) => {
         if (isJidGroup(read.remoteJid) || isJidUser(read.remoteJid)) {
           keys.push({
             remoteJid: read.remoteJid,
@@ -3434,26 +3435,4 @@ export class BaileysStartupService extends ChannelStartupService {
   public async templateMessage() {
     throw new Error('Method not available in the Baileys service');
   }
-
-  public async fakeCall(data: FakeCallDto) {
-    try {
-      const number = this.createJid(data.number);
-
-      if (number.includes('@g.us')) {
-        throw new BadRequestException('Group calls are not supported');
-      }
-
-      const mdDelay = data.delay ?? 0;
-
-      const call = await this.client.offerCall(number);
-
-      await delay(mdDelay);
-
-      await this.client.rejectCall(call.callId, call.toJid);
-
-      return call;
-    } catch (error) {
-      throw new BadRequestException('Error making fake call', error.toString());
-    }
-  }
 }
diff --git a/src/validate/chat.schema.ts b/src/validate/chat.schema.ts
index 5ef1c93d4..dba279959 100644
--- a/src/validate/chat.schema.ts
+++ b/src/validate/chat.schema.ts
@@ -45,7 +45,7 @@ export const readMessageSchema: JSONSchema7 = {
   $id: v4(),
   type: 'object',
   properties: {
-    read_messages: {
+    readMessages: {
       type: 'array',
       minItems: 1,
       uniqueItems: true,
@@ -60,7 +60,7 @@ export const readMessageSchema: JSONSchema7 = {
       },
     },
   },
-  required: ['read_messages'],
+  required: ['readMessages'],
 };
 
 export const archiveChatSchema: JSONSchema7 = {
diff --git a/src/validate/message.schema.ts b/src/validate/message.schema.ts
index e2a01c599..1f7548b1f 100644
--- a/src/validate/message.schema.ts
+++ b/src/validate/message.schema.ts
@@ -358,16 +358,3 @@ export const listMessageSchema: JSONSchema7 = {
   },
   required: ['number', 'title', 'footerText', 'buttonText', 'sections'],
 };
-
-export const fakeCallSchema: JSONSchema7 = {
-  $id: v4(),
-  type: 'object',
-  properties: {
-    number: { ...numberDefinition },
-    delay: {
-      type: 'integer',
-      description: 'Enter a value in milliseconds',
-    },
-  },
-  required: ['number', 'delay'],
-};