diff --git a/Lab/demo/Lab/Plugins/Mesh_3/CMakeLists.txt b/Lab/demo/Lab/Plugins/Mesh_3/CMakeLists.txt
index 8278f13a92b..c950047d0f0 100644
--- a/Lab/demo/Lab/Plugins/Mesh_3/CMakeLists.txt
+++ b/Lab/demo/Lab/Plugins/Mesh_3/CMakeLists.txt
@@ -48,7 +48,6 @@ else()
   message(STATUS "NOTICE: DICOM files (.dcm) require the VTK libraries, and will not be readable.")
 endif()
 
-find_package(Boost)
 
   qt6_wrap_ui( imgUI_FILES Image_res_dialog.ui raw_image.ui)
   cgal_lab_plugin(io_image_plugin Io_image_plugin
diff --git a/Lab/demo/Lab/Plugins/Mesh_3/Io_image_plugin.cpp b/Lab/demo/Lab/Plugins/Mesh_3/Io_image_plugin.cpp
index af93526c30d..a4302b32708 100644
--- a/Lab/demo/Lab/Plugins/Mesh_3/Io_image_plugin.cpp
+++ b/Lab/demo/Lab/Plugins/Mesh_3/Io_image_plugin.cpp
@@ -1532,7 +1532,7 @@ Image* Io_image_plugin::createDirectoryImage(const QString& dirname,
       paths.push_back(x.path());
     }
 
-    // boost::filesystem::directory_iterator does not guarantee a sorted order
+    // std::filesystem::directory_iterator does not guarantee a sorted order
     std::sort(std::begin(paths), std::end(paths));
 
     for(const std::filesystem::path& p : paths)