diff --git a/iothub_client/src/iothub_client.c b/iothub_client/src/iothub_client.c
index e8af51db6..eeebb36a1 100644
--- a/iothub_client/src/iothub_client.c
+++ b/iothub_client/src/iothub_client.c
@@ -116,4 +116,3 @@ IOTHUB_CLIENT_RESULT IoTHubClient_UploadMultipleBlocksToBlobAsyncEx(IOTHUB_CLIEN
 }
 
 #endif /*DONT_USE_UPLOADTOBLOB*/
-
diff --git a/iothub_client/src/iothub_client_core_ll.c b/iothub_client/src/iothub_client_core_ll.c
index e8ed0ab52..c8ef76a28 100755
--- a/iothub_client/src/iothub_client_core_ll.c
+++ b/iothub_client/src/iothub_client_core_ll.c
@@ -3291,4 +3291,3 @@ IOTHUB_CLIENT_RESULT IoTHubClientCore_LL_GenericMethodInvoke(IOTHUB_CLIENT_CORE_
 #endif
 
 /*end*/
-
diff --git a/iothub_client/src/iothub_client_ll.c b/iothub_client/src/iothub_client_ll.c
index 9ae71f157..e4abb4065 100644
--- a/iothub_client/src/iothub_client_ll.c
+++ b/iothub_client/src/iothub_client_ll.c
@@ -137,5 +137,3 @@ IOTHUB_CLIENT_RESULT IoTHubClient_LL_UploadMultipleBlocksToBlobEx(IOTHUB_CLIENT_
     return IoTHubClientCore_LL_UploadMultipleBlocksToBlobEx((IOTHUB_CLIENT_CORE_LL_HANDLE)iotHubClientHandle, destinationFileName, getDataCallbackEx, context);
 }
 #endif
-
-
diff --git a/iothub_client/src/iothubtransport_amqp_common.c b/iothub_client/src/iothubtransport_amqp_common.c
index b86201347..58ac2f238 100644
--- a/iothub_client/src/iothubtransport_amqp_common.c
+++ b/iothub_client/src/iothubtransport_amqp_common.c
@@ -2324,4 +2324,4 @@ int IoTHubTransport_AMQP_Common_GetSupportedPlatformInfo(TRANSPORT_LL_HANDLE han
     }
 
     return result;
-}
\ No newline at end of file
+}
diff --git a/iothub_client/src/iothubtransportamqp_methods.c b/iothub_client/src/iothubtransportamqp_methods.c
index bcfeda857..ee9ef7c4e 100644
--- a/iothub_client/src/iothubtransportamqp_methods.c
+++ b/iothub_client/src/iothubtransportamqp_methods.c
@@ -923,4 +923,4 @@ int iothubtransportamqp_methods_respond(IOTHUBTRANSPORT_AMQP_METHOD_HANDLE metho
     }
 
     return result;
-}
\ No newline at end of file
+}
diff --git a/iothub_client/src/uamqp_messaging.c b/iothub_client/src/uamqp_messaging.c
index 4ecdce5d3..b6cecc8df 100644
--- a/iothub_client/src/uamqp_messaging.c
+++ b/iothub_client/src/uamqp_messaging.c
@@ -1186,4 +1186,3 @@ int message_create_IoTHubMessage_from_uamqp_message(MESSAGE_HANDLE uamqp_message
 
     return result;
 }
-