diff --git a/pkg/broker.go b/pkg/broker.go
index 880b9f3..9a75b78 100644
--- a/pkg/broker.go
+++ b/pkg/broker.go
@@ -165,13 +165,7 @@ func (b *Broker) RegisterSubscriber(topic string, fn interface{}) error {
 		return errors.New("handler func must have outcome argument")
 	}
 
-	if len(b.subscriber.handlers) > 0 {
-		if b.subscriber.handlers[0].reqEl != reqType.Elem() {
-			return errors.New("first arguments for all handlers must have equal types")
-		}
-	}
-
-	h := &handler{method: refFn, reqEl: reqType.Elem()}
+	h := &handler{method: refFn, reqEl: reqType.Elem(), topic: topic}
 	b.subscriber.handlers = append(b.subscriber.handlers, h)
 
 	b.subscriber.ext[key] = true
diff --git a/pkg/broker_test.go b/pkg/broker_test.go
index f7f1c4d..a6abdaf 100644
--- a/pkg/broker_test.go
+++ b/pkg/broker_test.go
@@ -200,13 +200,12 @@ func TestBroker_RegisterSubscriber_HandlerIncorrectFirstArgTypes(t *testing.T) {
 	}
 
 	err = b.RegisterSubscriber("test", fn2)
-	assert.Error(t, err)
-	assert.Equal(t, "first arguments for all handlers must have equal types", err.Error())
+	assert.NoError(t, err)
 
 	broker, ok := b.(*Broker)
 	assert.True(t, ok)
 
-	assert.Len(t, broker.subscriber.handlers, 1)
+	assert.Len(t, broker.subscriber.handlers, 2)
 }
 
 func TestBroker_RegisterSubscriber_HandlerMoreOneHandlersCorrect(t *testing.T) {
@@ -267,7 +266,6 @@ func TestBroker_InitSubscriber(t *testing.T) {
 	sub := broker.initSubscriber(topic)
 
 	assert.Equal(t, broker.rabbitMQ, sub.rabbit)
-	assert.Equal(t, topic, sub.topic)
 	assert.Len(t, sub.handlers, 0)
 	assert.Len(t, sub.ext, 0)
 
diff --git a/pkg/mocks/BrokerInterface.go b/pkg/mocks/BrokerInterface.go
index 2888a0e..fae47bc 100644
--- a/pkg/mocks/BrokerInterface.go
+++ b/pkg/mocks/BrokerInterface.go
@@ -2,12 +2,9 @@
 
 package mocks
 
-import (
-	amqp "github.com/streadway/amqp"
-	mock "github.com/stretchr/testify/mock"
-
-	proto "github.com/golang/protobuf/proto"
-)
+import amqp "github.com/streadway/amqp"
+import mock "github.com/stretchr/testify/mock"
+import proto "github.com/golang/protobuf/proto"
 
 // BrokerInterface is an autogenerated mock type for the BrokerInterface type
 type BrokerInterface struct {
diff --git a/pkg/rabbitmq.go b/pkg/rabbitmq.go
index c98a0d8..20810c9 100644
--- a/pkg/rabbitmq.go
+++ b/pkg/rabbitmq.go
@@ -18,6 +18,9 @@ const (
 	OptImmediate  = "immediate"
 	OptInternal   = "internal"
 
+	HeaderXDeath      = "x-death"
+	HeaderRoutingKeys = "routing-keys"
+
 	errorNicConnection = "connection not open"
 	errorNilChannel    = "channel not open"
 )
diff --git a/pkg/subscriber.go b/pkg/subscriber.go
index cec6d08..92b2d51 100644
--- a/pkg/subscriber.go
+++ b/pkg/subscriber.go
@@ -3,6 +3,7 @@ package rabbitmq
 import (
 	"bytes"
 	"errors"
+	"fmt"
 	"github.com/golang/protobuf/jsonpb"
 	"github.com/golang/protobuf/proto"
 	"github.com/streadway/amqp"
@@ -24,10 +25,10 @@ const (
 type handler struct {
 	method reflect.Value
 	reqEl  reflect.Type
+	topic  string
 }
 
 type subscriber struct {
-	topic    string
 	handlers []*handler
 	fn       func(msg amqp.Delivery)
 
@@ -47,7 +48,6 @@ type subscriber struct {
 
 func (b *Broker) initSubscriber(topic string) (subs *subscriber) {
 	subs = &subscriber{
-		topic:    topic,
 		rabbit:   b.rabbitMQ,
 		handlers: []*handler{},
 		ext:      make(map[string]bool),
@@ -87,15 +87,29 @@ func (s *subscriber) Subscribe() (err error) {
 			return
 		}
 
+		var handlerExists = false
+
 		for _, h := range s.handlers {
+			if msg.RoutingKey == h.topic {
+				handlerExists = true
+			} else if deathHeaders, ok := msg.Headers[HeaderXDeath]; ok && msg.RoutingKey == defaultQueueBindKey {
+				routingKey := s.getFirstRoutingKeyFromDeathLetter(deathHeaders)
+
+				if routingKey == h.topic {
+					msg.RoutingKey = routingKey
+					handlerExists = true
+				}
+			}
+
+			if !handlerExists {
+				continue
+			}
+
 			st := reflect.New(h.reqEl).Interface().(proto.Message)
 
 			if msg.ContentType == protobufContentType {
-
 				err = proto.Unmarshal(msg.Body, st)
-
 			} else if msg.ContentType == jsonContentType {
-
 				err = jsonpb.Unmarshal(bytes.NewReader(msg.Body), st)
 			}
 
@@ -104,7 +118,7 @@ func (s *subscriber) Subscribe() (err error) {
 					_ = msg.Nack(false, false)
 				}
 				log.Printf("[*] Cannot unmarshal message, message skipped. \n Error: %s \n Message: %s \n", err.Error(), string(msg.Body))
-				continue
+				break
 			}
 
 			returnValues := h.method.Call([]reflect.Value{reflect.ValueOf(st), reflect.ValueOf(msg)})
@@ -126,6 +140,15 @@ func (s *subscriber) Subscribe() (err error) {
 					_ = msg.Ack(false)
 				}
 			}
+
+			break
+		}
+
+		if !handlerExists {
+			log.Printf("[*] Unable to find handler for the routing key %s. Message skipped. \n Message: %s \n", msg.RoutingKey, string(msg.Body))
+			if s.opts.ConsumeOpts.Opts[OptAutoAck] == false {
+				_ = msg.Reject(false)
+			}
 		}
 	}
 
@@ -228,3 +251,22 @@ func (s *subscriber) consume() (dls <-chan amqp.Delivery, err error) {
 
 	return
 }
+
+func (s *subscriber) getFirstRoutingKeyFromDeathLetter(deathHeaders interface{}) string {
+	if len(deathHeaders.([]interface{})) < 1 {
+		return ""
+	}
+
+	deathHeader := deathHeaders.([]interface{})[0]
+	routingKeys, ok := deathHeader.(amqp.Table)[HeaderRoutingKeys]
+
+	if !ok {
+		return ""
+	}
+
+	if len(routingKeys.([]interface{})) < 1 {
+		return ""
+	}
+
+	return fmt.Sprint(routingKeys.([]interface{})[0])
+}
diff --git a/pkg/subscriber_test.go b/pkg/subscriber_test.go
index fac6b8d..4943957 100644
--- a/pkg/subscriber_test.go
+++ b/pkg/subscriber_test.go
@@ -130,4 +130,4 @@ func TestSubscriber_Consume_Error(t *testing.T) {
 
 	_, err = broker.subscriber.consume()
 	assert.NotNil(t, err)
-}
\ No newline at end of file
+}