*  \param[in,out] Stream            Pointer to a FILE structure where the created stream should be placed.
                         */
                        void CDC_Host_CreateStream(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo,
-                                                  FILE* const Stream) ATTR_NON_NULL_PTR_ARG(1) ATTR_NON_NULL_PTR_ARG(3);
+                                                  FILE* const Stream) ATTR_NON_NULL_PTR_ARG(1) ATTR_NON_NULL_PTR_ARG(2);
 
                        /** Identical to \ref CDC_Host_CreateStream(), except that reads are blocking until the calling stream function terminates
                         *  the transfer. While blocking, the USB and CDC service tasks are called repeatedly to maintain USB communications.