diff --git a/src/dependency_injector/providers.pyx b/src/dependency_injector/providers.pyx
index 4e8ff165..b773cce0 100644
--- a/src/dependency_injector/providers.pyx
+++ b/src/dependency_injector/providers.pyx
@@ -3837,32 +3837,28 @@ cdef class Resource(Provider):
 
     async def _handle_async_cm(self, obj) -> None:
         try:
-            self._resource = resource = await obj.__aenter__()
-            self._shutdowner = obj.__aexit__
+            resource = await obj.__aenter__()
             return resource
         except:
             self._initialized = False
             raise
 
-    async def _provide_async(self, future) -> None:
-        try:
-            obj = await future
+    async def _provide_async(self, future):
+        obj = await future
 
-            if hasattr(obj, '__aenter__') and hasattr(obj, '__aexit__'):
-                self._resource = await obj.__aenter__()
-                self._shutdowner = obj.__aexit__
-            elif hasattr(obj, '__enter__') and hasattr(obj, '__exit__'):
-                self._resource = obj.__enter__()
-                self._shutdowner = obj.__exit__
-            else:
-                self._resource = obj
-                self._shutdowner = None
+        if hasattr(obj, '__aenter__') and hasattr(obj, '__aexit__'):
+            resource = await obj.__aenter__()
+            shutdowner = obj.__aexit__
+        elif hasattr(obj, '__enter__') and hasattr(obj, '__exit__'):
+            resource = obj.__enter__()
+            shutdowner = obj.__exit__
+        else:
+            resource = obj
+            shutdowner = None
 
-            return self._resource
-        except:
-            self._initialized = False
-            raise
+        return resource, shutdowner
 
+    
     cpdef object _provide(self, tuple args, dict kwargs):
         if self._initialized:
             return self._resource
@@ -3880,14 +3876,18 @@ cdef class Resource(Provider):
 
         if __is_future_or_coroutine(obj):
             self._initialized = True
-            self._resource = resource = ensure_future(self._provide_async(obj))
-            return resource
+            future_result = asyncio.Future()
+            future = ensure_future(self._provide_async(obj))
+            future.add_done_callback(functools.partial(self._async_init_instance, future_result))
+            self._resource = future_result
+            return self._resource
         elif hasattr(obj, '__enter__') and hasattr(obj, '__exit__'):
             self._resource = obj.__enter__()
             self._shutdowner = obj.__exit__
         elif hasattr(obj, '__aenter__') and hasattr(obj, '__aexit__'):
             self._initialized = True
             self._resource = resource = ensure_future(self._handle_async_cm(obj))
+            self._shutdowner = obj.__aexit__
             return resource
         else:
             self._resource = obj
@@ -3896,14 +3896,27 @@ cdef class Resource(Provider):
         self._initialized = True
         return self._resource
 
+    def _async_init_instance(self, future_result, result):
+        try:
+            resource, shutdowner = result.result()
+        except Exception as exception:
+            self._resource = None
+            self._shutdowner = None
+            self._initialized = False
+            future_result.set_exception(exception)
+        else:
+            self._resource = resource
+            self._shutdowner = shutdowner
+            future_result.set_result(resource)
+
 
 cdef class ContextLocalResource(Resource):
     _none = object()
 
     def __init__(self, provides=None, *args, **kwargs):
         self._initialized_context_var = ContextVar("_initialized_context_var", default=False)
-        self._resource_context_var = ContextVar("_resource_context_var", default=self._none)
-        self._shutdowner_context_var = ContextVar("_shutdowner_context_var", default=self._none)
+        self._resource_context_var = ContextVar("_resource_context_var", default=None)
+        self._shutdowner_context_var = ContextVar("_shutdowner_context_var", default=None)
         super().__init__(provides, *args, **kwargs)
 
     @property
@@ -3945,7 +3958,7 @@ cdef class ContextLocalResource(Resource):
                 return NULL_AWAITABLE
             return
 
-        if self._shutdowner != self._none:
+        if self._shutdowner != None:
             future = self._shutdowner(None, None, None)
             if __is_future_or_coroutine(future):
                 self._reset_all_contex_vars()
@@ -3958,79 +3971,8 @@ cdef class ContextLocalResource(Resource):
 
     def _reset_all_contex_vars(self):
         self._initialized=False
-        self._resource = self._none
-        self._shutdowner = self._none
-
-    async def _handle_async_cm(self, obj) -> None:
-        resource = await obj.__aenter__()
-        return resource
-
-    async def _provide_async(self, future):
-        obj = await future
-
-        if hasattr(obj, '__aenter__') and hasattr(obj, '__aexit__'):
-            resource = await obj.__aenter__()
-            shutdowner = obj.__aexit__
-        elif hasattr(obj, '__enter__') and hasattr(obj, '__exit__'):
-            resource = obj.__enter__()
-            shutdowner = obj.__exit__
-        else:
-            resource = obj
-            shutdowner = self._none
-
-        return resource, shutdowner
-
-    
-    cpdef object _provide(self, tuple args, dict kwargs):
-        if self._initialized:
-            return self._resource
-        obj = __call(
-            self._provides,
-            args,
-            self._args,
-            self._args_len,
-            kwargs,
-            self._kwargs,
-            self._kwargs_len,
-            self._async_mode,
-        )
-
-        if __is_future_or_coroutine(obj):
-            future_result = asyncio.Future()
-            future = ensure_future(self._provide_async(obj))
-            future.add_done_callback(functools.partial(self._async_init_instance, future_result))
-            return future_result
-        elif hasattr(obj, '__enter__') and hasattr(obj, '__exit__'):
-            resource = obj.__enter__()
-            self._resource = resource
-            self._initialized = True
-            self._shutdowner = obj.__exit__
-        elif hasattr(obj, '__aenter__') and hasattr(obj, '__aexit__'):
-            resource = ensure_future(self._handle_async_cm(obj))
-            self._resource = resource
-            self._initialized = True
-            self._shutdowner = obj.__aexit__
-            return resource
-        else:
-            self._resource = obj
-            self._initialized = True
-            self._shutdowner = self._none
-
-        return self._resource
-
-    def _async_init_instance(self, future_result, result):
-        try:
-            resource, shutdowner = result.result()
-        except Exception as exception:
-            self._resource = self._none
-            self._shutdowner = self._none
-            self._initialized = False
-            future_result.set_exception(exception)
-        else:
-            self._resource = resource
-            self._initialized = True
-            self._shutdowner = shutdowner
-            future_result.set_result(resource)
+        self._resource = None
+        self._shutdowner = None
 
 
 cdef class Container(Provider):
diff --git a/tests/unit/providers/resource/test_context_local_resource_py38.py b/tests/unit/providers/resource/test_context_local_resource_py38.py
index 2bcc0b9e..3a0452b9 100644
--- a/tests/unit/providers/resource/test_context_local_resource_py38.py
+++ b/tests/unit/providers/resource/test_context_local_resource_py38.py
@@ -88,16 +88,27 @@ async def test_injection_in_different_context():
         context_local_resource = providers.ContextLocalResource(_init)
         async_context_local_resource = providers.ContextLocalResource(_async_init)
 
+    async def run_in_context():
+        obj = await container.async_context_local_resource()
+        return obj
+
     container = Container()
-    obj1 = await container.async_context_local_resource()
-    obj2 = await container.async_context_local_resource()
+
+    obj1, obj2 = await asyncio.gather(run_in_context(), run_in_context())
     assert obj1 != obj2
 
-    obj3 = container.context_local_resource()
-    obj4 = container.context_local_resource()
-
+    obj3 = await container.async_context_local_resource()
+    obj4 = await container.async_context_local_resource()
     assert obj3 == obj4
 
+    obj5, obj6 = await asyncio.gather(run_in_context(), run_in_context())
+    assert obj5 == obj6  # as context is copied from the current one where async_context_local_resource was initialized
+
+    obj7 = container.context_local_resource()
+    obj8 = container.context_local_resource()
+
+    assert obj7 == obj8
+
 
 def test_init_function():
     def _init():
@@ -329,37 +340,27 @@ def test_call_with_context_args():
 
 
 def test_fluent_interface():
-    provider = providers.ContextLocalResource(init_fn) \
-        .add_args(1, 2) \
-        .add_kwargs(a3=3, a4=4)
+    provider = providers.ContextLocalResource(init_fn).add_args(1, 2).add_kwargs(a3=3, a4=4)
     assert provider() == ((1, 2), {"a3": 3, "a4": 4})
 
 
 def test_set_args():
-    provider = providers.ContextLocalResource(init_fn) \
-        .add_args(1, 2) \
-        .set_args(3, 4)
+    provider = providers.ContextLocalResource(init_fn).add_args(1, 2).set_args(3, 4)
     assert provider.args == (3, 4)
 
 
 def test_clear_args():
-    provider = providers.ContextLocalResource(init_fn) \
-        .add_args(1, 2) \
-        .clear_args()
+    provider = providers.ContextLocalResource(init_fn).add_args(1, 2).clear_args()
     assert provider.args == tuple()
 
 
 def test_set_kwargs():
-    provider = providers.ContextLocalResource(init_fn) \
-        .add_kwargs(a1="i1", a2="i2") \
-        .set_kwargs(a3="i3", a4="i4")
+    provider = providers.ContextLocalResource(init_fn).add_kwargs(a1="i1", a2="i2").set_kwargs(a3="i3", a4="i4")
     assert provider.kwargs == {"a3": "i3", "a4": "i4"}
 
 
 def test_clear_kwargs():
-    provider = providers.ContextLocalResource(init_fn) \
-        .add_kwargs(a1="i1", a2="i2") \
-        .clear_kwargs()
+    provider = providers.ContextLocalResource(init_fn).add_kwargs(a1="i1", a2="i2").clear_kwargs()
     assert provider.kwargs == {}