diff --git a/libs/main/cloud/picloudclient.h b/libs/main/cloud/picloudclient.h
index 37027a50..b0c6476f 100644
--- a/libs/main/cloud/picloudclient.h
+++ b/libs/main/cloud/picloudclient.h
@@ -44,6 +44,8 @@ protected:
 	bool closeDevice();
 	int readDevice(void * read_to, int max_size);
 	int writeDevice(const void * data, int size);
+	DeviceInfoFlags deviceInfoFlags() const {return PIIODevice::Reliable;}
+
 
 private:
 	EVENT_HANDLER1(void, _readed, PIByteArray &, data);
diff --git a/libs/main/cloud/picloudserver.h b/libs/main/cloud/picloudserver.h
index 2dbf11b0..5751a67a 100644
--- a/libs/main/cloud/picloudserver.h
+++ b/libs/main/cloud/picloudserver.h
@@ -46,6 +46,7 @@ public:
 		bool closeDevice();
 		int readDevice(void * read_to, int max_size);
 		int writeDevice(const void * data, int size);
+		DeviceInfoFlags deviceInfoFlags() const {return PIIODevice::Reliable;}
 
 	private:
 		void pushBuffer(const PIByteArray & ba);