diff --git a/message_handler.cpp b/message_handler.cpp
index a7b34c7..08e493a 100755
--- a/message_handler.cpp
+++ b/message_handler.cpp
@@ -106,7 +106,7 @@ void atbDebugOutput(QtMsgType type, const QMessageLogContext &context, const QSt
                 //fprintf(stderr, "%*.*s.%03d DEBG %s\n", OUTPUT_LEN, OUTPUT_LEN,
                 //        datetime.toString(format).toStdString().c_str(), fractional_part,
                 //        localMsg.constData());
-                fprintf(stderr, "%*.*s.%03d INFO %s (%s:%u)\n", OUTPUT_LEN, OUTPUT_LEN,
+                fprintf(stderr, "%*.*s.%03d DEBUG %s (%s:%u)\n", OUTPUT_LEN, OUTPUT_LEN,
                         datetime.toString(format).toStdString().c_str(), fractional_part,
                         localMsg.constData(), file, context.line);
             }