diff --git a/platform/qt/dmxwidget/dmxwidget.cpp b/platform/qt/dmxwidget/dmxwidget.cpp
index 085538c..a3f5a69 100644
--- a/platform/qt/dmxwidget/dmxwidget.cpp
+++ b/platform/qt/dmxwidget/dmxwidget.cpp
@@ -104,7 +104,7 @@ void DmxWidget::parseMessageBuffer()
     auto msg = MessageDataFactory((MESSAGE_LABEL)message_rx_buffer_[1], other_side);
     // fill it with data
     std::shared_ptr<bufferstream> stream(new bufferstream(
-        reinterpret_cast<uint8_t*>(message_rx_buffer_.data())+fixed_length-1,
+        reinterpret_cast<uint8_t*>(message_rx_buffer_.data()+fixed_length-1),
                                                           length, bufferstream::LittleEndian));
     msg->iStream(stream);
     // ship it