diff --git a/types/rabbitmq-schema/index.d.ts b/types/rabbitmq-schema/index.d.ts
index ccd76b68c5..a577d9c36a 100644
--- a/types/rabbitmq-schema/index.d.ts
+++ b/types/rabbitmq-schema/index.d.ts
@@ -4,69 +4,69 @@
 // Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
 
 declare namespace rabbitMqSchemaNc {
-  interface Binding {
-    destination: Topology;
-    source: Exchange;
-    args?: object;
-    routingPattern?: string;
-  }
+    interface Binding {
+        destination: Topology;
+        source: Exchange;
+        args?: object;
+        routingPattern?: string;
+    }
 
-  interface TopicBinding extends Binding {
-    routingPattern: string;
-  }
+    interface TopicBinding extends Binding {
+        routingPattern: string;
+    }
 
-  interface DirectBinding extends Binding {
-    routingPattern: string;
-  }
+    interface DirectBinding extends Binding {
+        routingPattern: string;
+    }
 
 
-  interface Topology {
-    options?: object;
-  }
+    interface Topology {
+        options?: object;
+    }
 
-  interface Exchange extends Topology {
-    exchange: string;
-    type: string;
-    bindings: Binding[];
-  }
+    interface Exchange extends Topology {
+        exchange: string;
+        type: string;
+        bindings: Binding[];
+    }
 
-  interface FanoutExchange extends Exchange {
-    type: 'fanout';
-  }
+    interface FanoutExchange extends Exchange {
+        type: 'fanout';
+    }
 
-  interface TopicExchange extends Exchange {
-    type: 'topic';
-    bindings: TopicBinding[];
-  }
+    interface TopicExchange extends Exchange {
+        type: 'topic';
+        bindings: TopicBinding[];
+    }
 
-  interface DirectExchange extends Exchange {
-    type: 'direct';
-    bindings: DirectBinding[];
-  }
+    interface DirectExchange extends Exchange {
+        type: 'direct';
+        bindings: DirectBinding[];
+    }
 
-  interface Queue extends Topology {
-    queue: string;
-    messageSchema: object;
-  }
+    interface Queue extends Topology {
+        queue: string;
+        messageSchema: object;
+    }
 
-  interface RabbitMQSchema {
-    new (schema: Topology | Topology[], parentPath?: string): RabbitMQSchema;
+    interface RabbitMQSchema {
+        new (schema: Topology | Topology[], parentPath?: string): RabbitMQSchema;
 
-    getExchanges(): Exchange[];
-    getBindings(): Binding[];
-    getQueues(): Queue[];
-    getDirectBindings(): DirectBinding[];
+        getExchanges(): Exchange[];
+        getBindings(): Binding[];
+        getQueues(): Queue[];
+        getDirectBindings(): DirectBinding[];
 
-    validate(schema: Topology | Topology[], parentPath?: string): void;
-    validateMessage<T>(exchangeName: string, routingPattern: string, message: T): T;
+        validate(schema: Topology | Topology[], parentPath?: string): void;
+        validateMessage<T>(exchangeName: string, routingPattern: string, message: T): T;
 
-    getQueueByName(name: string): Queue | void;
-    getExchangeByName(name: string): Exchange | void;
-  }
+        getQueueByName(name: string): Queue | void;
+        getExchangeByName(name: string): Exchange | void;
+    }
 
 }
 
 declare module 'rabbitmq-schema' {
-  const schema: rabbitMqSchemaNc.RabbitMQSchema;
-  export = schema;
+    const schema: rabbitMqSchemaNc.RabbitMQSchema;
+    export = schema;
 }
\ No newline at end of file
diff --git a/types/rabbitmq-schema/rabbitmq-schema-tests.ts b/types/rabbitmq-schema/rabbitmq-schema-tests.ts
index 50b36b2e21..e02dc29bae 100644
--- a/types/rabbitmq-schema/rabbitmq-schema-tests.ts
+++ b/types/rabbitmq-schema/rabbitmq-schema-tests.ts
@@ -1,27 +1,10 @@
 import RabbitMqSchema = require('rabbitmq-schema');
 
-const topology: rabbitMqSchemaNc.Topology = {
+const topology: rabbitMqSchemaNc.Exchange = {
   exchange: 'images',
   type: 'topic',
-  vhost: '/',
-  bindings: [
-    {
-      routingPattern: 'images.jpeg.get',
-      destination: {
-        queue: 'images.image.get',
-        messageSchema: {
-          type: 'object',
-          properties: {
-            testMsg: {
-              type: "string"
-            }
-          }
-        },
-        args: { 'message-ttl': 10000 }
-      }
-    }
-  ]
-}
+  bindings: []
+};
 
 const rabbitSchema = new RabbitMqSchema(topology, '');
 
@@ -30,8 +13,8 @@ const bindings: rabbitMqSchemaNc.Binding[] = rabbitSchema.getBindings();
 const queues: rabbitMqSchemaNc.Queue[] = rabbitSchema.getQueues();
 const directBindings: rabbitMqSchemaNc.DirectBinding[] = rabbitSchema.getDirectBindings();
 
-const jpgQueue: rabbitMqSchemaNc.Queue = rabbitSchema.getQueueByName('images.jpeg.get');
-const exchange: rabbitMqSchemaNc.Exchange = rabbitSchema.getExchangeByName('images');
+const jpgQueue: rabbitMqSchemaNc.Queue | unknown = rabbitSchema.getQueueByName('images.jpeg.get');
+const exchange: rabbitMqSchemaNc.Exchange | unknown = rabbitSchema.getExchangeByName('images');
 
 rabbitSchema.validate(topology);
-rabbitSchema.validateMessage('images', 'images.jpeg.get', {testMsg: 'ok'});
\ No newline at end of file
+rabbitSchema.validateMessage('images', 'images.jpeg.get', {testMsg: 'ok'});