diff --git a/src/config/env.config.ts b/src/config/env.config.ts
index 78ca891c..8ba1fa83 100644
--- a/src/config/env.config.ts
+++ b/src/config/env.config.ts
@@ -97,7 +97,7 @@ export type Rabbitmq = {
   EXCHANGE_NAME: string;
   GLOBAL_ENABLED: boolean;
   EVENTS: EventsRabbitmq;
-  PREFIX_KEY: string;
+  PREFIX_KEY?: string;
 };
 
 export type Sqs = {
@@ -356,7 +356,7 @@ export class ConfigService {
       RABBITMQ: {
         ENABLED: process.env?.RABBITMQ_ENABLED === 'true',
         GLOBAL_ENABLED: process.env?.RABBITMQ_GLOBAL_ENABLED === 'true',
-        PREFIX_KEY: process.env?.RABBITMQ_PREFIX_KEY || 'evolution',
+        PREFIX_KEY: process.env?.RABBITMQ_PREFIX_KEY,
         EXCHANGE_NAME: process.env?.RABBITMQ_EXCHANGE_NAME || 'evolution_exchange',
         URI: process.env.RABBITMQ_URI || '',
         EVENTS: {