diff --git a/sdk/storage/azure-storage-blob/azure/storage/blob/_shared/authentication.py b/sdk/storage/azure-storage-blob/azure/storage/blob/_shared/authentication.py
index 6806bf922584..a8db96d4a051 100644
--- a/sdk/storage/azure-storage-blob/azure/storage/blob/_shared/authentication.py
+++ b/sdk/storage/azure-storage-blob/azure/storage/blob/_shared/authentication.py
@@ -76,7 +76,8 @@ def _get_verb(self, request):
     def _get_canonicalized_resource(self, request):
         uri_path = urlparse(request.http_request.url).path
         try:
-            if isinstance(request.context.transport, AioHttpTransport):
+            if isinstance(request.context.transport, AioHttpTransport) or \
+                isinstance(getattr(request.context.transport, "_transport", None), AioHttpTransport):
                 uri_path = URL(uri_path)
                 return '/' + self.account_name + str(uri_path)
         except TypeError:
diff --git a/sdk/storage/azure-storage-file/azure/storage/file/_shared/authentication.py b/sdk/storage/azure-storage-file/azure/storage/file/_shared/authentication.py
index 6806bf922584..a8db96d4a051 100644
--- a/sdk/storage/azure-storage-file/azure/storage/file/_shared/authentication.py
+++ b/sdk/storage/azure-storage-file/azure/storage/file/_shared/authentication.py
@@ -76,7 +76,8 @@ def _get_verb(self, request):
     def _get_canonicalized_resource(self, request):
         uri_path = urlparse(request.http_request.url).path
         try:
-            if isinstance(request.context.transport, AioHttpTransport):
+            if isinstance(request.context.transport, AioHttpTransport) or \
+                isinstance(getattr(request.context.transport, "_transport", None), AioHttpTransport):
                 uri_path = URL(uri_path)
                 return '/' + self.account_name + str(uri_path)
         except TypeError:
diff --git a/sdk/storage/azure-storage-queue/azure/storage/queue/_shared/authentication.py b/sdk/storage/azure-storage-queue/azure/storage/queue/_shared/authentication.py
index 6806bf922584..a8db96d4a051 100644
--- a/sdk/storage/azure-storage-queue/azure/storage/queue/_shared/authentication.py
+++ b/sdk/storage/azure-storage-queue/azure/storage/queue/_shared/authentication.py
@@ -76,7 +76,8 @@ def _get_verb(self, request):
     def _get_canonicalized_resource(self, request):
         uri_path = urlparse(request.http_request.url).path
         try:
-            if isinstance(request.context.transport, AioHttpTransport):
+            if isinstance(request.context.transport, AioHttpTransport) or \
+                isinstance(getattr(request.context.transport, "_transport", None), AioHttpTransport):
                 uri_path = URL(uri_path)
                 return '/' + self.account_name + str(uri_path)
         except TypeError: