diff --git a/CMakeLists.txt b/CMakeLists.txt
index 67b7888..ef87d31 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -20,9 +20,9 @@ add_executable(ufo src/fold.cpp src/unfold.cpp src/project-to-mode.cpp
 target_include_directories(ufo PRIVATE ${PROJECT_SOURCE_DIR}/include)
 target_link_libraries(ufo PRIVATE TBB::tbb Matplot++::matplot biu::biu)
 target_compile_features(ufo PRIVATE cxx_std_23)
-target_compile_options(ufo PRIVATE -fexperimental-library)
+target_compile_definitions(ufo PRIVATE BIU_LOGGER_SOURCE_ROOT="${CMAKE_SOURCE_DIR}")
 if (CMAKE_BUILD_TYPE STREQUAL "Debug")
-  target_compile_definitions(ufo PRIVATE BIU_LOGGER_DEBUG BIU_LOGGER_SOURCE_ROOT="${CMAKE_SOURCE_DIR}")
+  target_compile_definitions(ufo PRIVATE BIU_LOGGER_DEBUG)
   target_compile_options(ufo PRIVATE -ftemplate-backtrace-limit=0)
 endif()