diff --git a/faststream/_internal/broker/registrator.py b/faststream/_internal/broker/registrator.py
index 9fcace078e..b32ca15cc3 100644
--- a/faststream/_internal/broker/registrator.py
+++ b/faststream/_internal/broker/registrator.py
@@ -37,6 +37,8 @@ def __init__(
         self.__persistent_subscribers: list[SubscriberUsecase[MsgType]] = []
         self.__persistent_publishers: list[PublisherUsecase] = []
 
+        self.__parent: Registrator[MsgType, Any] | None = None
+
         self.include_routers(*routers)
 
     @property
@@ -93,6 +95,10 @@ def include_router(
         include_in_schema: bool | None = None,
     ) -> None:
         """Includes a router in the current object."""
+        if router.parent is self:
+            return
+        router.parent = self
+
         if options_config := BrokerConfig(
             prefix=prefix,
             include_in_schema=include_in_schema,
@@ -104,6 +110,17 @@ def include_router(
         router.config.add_config(self.config)
         self.routers.append(router)
 
+    @property
+    def parent(self) -> "Registrator[MsgType, Any] | None":
+        return self.__parent
+
+    @parent.setter
+    def parent(self, parent: "Registrator[MsgType, Any]") -> None:
+        if self.__parent is not None and parent is not self.__parent:
+            self.__parent.routers.remove(self)
+            self.config.reset()
+        self.__parent = parent
+
     def include_routers(
         self,
         *routers: "Registrator[MsgType, Any]",
diff --git a/faststream/_internal/configs/broker.py b/faststream/_internal/configs/broker.py
index 650fd88822..c3f1e9b705 100644
--- a/faststream/_internal/configs/broker.py
+++ b/faststream/_internal/configs/broker.py
@@ -74,6 +74,9 @@ def __repr__(self) -> str:
     def add_config(self, config: "ConfigType") -> None:
         self.configs = (config, *self.configs)
 
+    def reset(self) -> None:
+        self.configs = (self.configs[-1],)
+
     # broker priority options
     @property
     def producer(self) -> "ProducerProto[Any]":
diff --git a/faststream/_internal/endpoint/subscriber/call_item.py b/faststream/_internal/endpoint/subscriber/call_item.py
index 7deb6373c8..1720c959ef 100644
--- a/faststream/_internal/endpoint/subscriber/call_item.py
+++ b/faststream/_internal/endpoint/subscriber/call_item.py
@@ -81,11 +81,11 @@ def _setup(
             self.item_parser = parser
             self.item_decoder = decoder
 
-            self.dependant = self.handler.set_wrapped(
-                dependencies=(*broker_dependencies, *self.dependencies),
-                _call_decorators=_call_decorators,
-                config=config,
-            )
+        self.dependant = self.handler.set_wrapped(
+            dependencies=(*broker_dependencies, *self.dependencies),
+            _call_decorators=_call_decorators,
+            config=config,
+        )
 
     @property
     def name(self) -> str:
diff --git a/tests/brokers/base/include_router.py b/tests/brokers/base/include_router.py
index e1108d18dd..cf68cef620 100644
--- a/tests/brokers/base/include_router.py
+++ b/tests/brokers/base/include_router.py
@@ -145,6 +145,27 @@ def test_complex_router_prefix(self) -> None:
         assert sub2._outer_config.prefix == "1."
         assert sub3._outer_config.prefix == "1.4.5."
 
+    def test_idempotent_include_twice_on_same_broker(self) -> None:
+        router = self.get_router()
+        broker = self.get_broker()
+
+        broker.include_router(router)
+        broker.include_router(router)
+        assert len(router.config.configs) == 2
+        assert router.parent is broker
+
+    def test_reregister_on_include_in_different_brokers(self) -> None:
+        router = self.get_router()
+        broker1 = self.get_broker()
+        broker2 = self.get_broker()
+
+        broker1.include_router(router)
+        broker2.include_router(router)
+
+        assert len(router.config.configs) == 2
+        assert router.parent is broker2
+        assert router not in broker1.routers
+
 
 class IncludePublisherTestcase(IncludeTestcase):
     def get_object(self, router: BrokerRouter[Any] | BrokerUsecase[Any, Any]) -> Any:
diff --git a/tests/brokers/base/router.py b/tests/brokers/base/router.py
index 7eece76306..920007e90e 100644
--- a/tests/brokers/base/router.py
+++ b/tests/brokers/base/router.py
@@ -4,6 +4,7 @@
 
 import pytest
 
+from faststream import Context
 from faststream._internal.broker.router import (
     ArgsContainer,
     BrokerRouter,
@@ -633,3 +634,20 @@ async def m(m) -> None:
             await br.start()
             await br.publish("hello", queue)
             publisher.mock.assert_called_with("response")
+
+    async def test_func_wrapped_correctly_on_include_in_different_broker(self) -> None:
+        router = self.get_router()
+        broker1 = self.get_broker()
+        broker2 = self.get_broker()
+
+        @router.subscriber("in-queue")
+        async def handle_msg(broker=Context()) -> str:
+            return "test"
+
+        broker1.include_router(router)
+        async with self.patch_broker(broker1) as br:
+            await br.publish({}, "in-queue")
+
+        broker2.include_router(router)
+        async with self.patch_broker(broker2) as br:
+            await br.publish({}, "in-queue")
diff --git a/tests/brokers/redis/test_router.py b/tests/brokers/redis/test_router.py
index 74fca492e5..970a5991a9 100644
--- a/tests/brokers/redis/test_router.py
+++ b/tests/brokers/redis/test_router.py
@@ -148,7 +148,6 @@ def response(m) -> None:
                 ),
                 timeout=3,
             )
-
             assert event.is_set()
 
     async def test_delayed_stream_handlers(