diff --git a/AdaptiveBrightness/log_tr.cpp b/AdaptiveBrightness/log_tr.cpp
index 4d909b9..fcf24a3 100644
--- a/AdaptiveBrightness/log_tr.cpp
+++ b/AdaptiveBrightness/log_tr.cpp
@@ -1,6 +1,10 @@
 #include "log_tr.hpp"
 
-detail::LogTr ltr(const char* formatString)
+namespace detail {
+
+LogTr log_tr(const char* formatString)
 {
     return detail::LogTr(formatString);
 }
+
+} // namespace detail
diff --git a/AdaptiveBrightness/log_tr.hpp b/AdaptiveBrightness/log_tr.hpp
index 1e823f9..a6216b0 100644
--- a/AdaptiveBrightness/log_tr.hpp
+++ b/AdaptiveBrightness/log_tr.hpp
@@ -31,6 +31,8 @@ class LogTr {
     QByteArray m_utf8String;
 };
 
+LogTr log_tr(const char* formatString);
+
 } // namespace detail
 
-detail::LogTr ltr(const char* formatString);
+#define ltr(FormatString) "%s", (const char*)detail::log_tr(FormatString)