diff --git a/src/libslic3r/PerimeterGenerator.cpp b/src/libslic3r/PerimeterGenerator.cpp
index e47f10f7ac..bf04e29c39 100644
--- a/src/libslic3r/PerimeterGenerator.cpp
+++ b/src/libslic3r/PerimeterGenerator.cpp
@@ -629,7 +629,7 @@ static ExtrusionEntityCollection traverse_extrusions(const PerimeterGenerator& p
             extrusion_paths_append(temp_paths, clip_extrusion(extrusion_path, lower_slices_paths, ClipperLib_Z::ctIntersection), role,
                                    is_external ? perimeter_generator.ext_perimeter_flow : perimeter_generator.perimeter_flow);
 
-            if (perimeter_generator.config->enable_overhang_speed && perimeter_generator.config->fuzzy_skin == FuzzySkinType::None) {
+            if (perimeter_generator.config->overhang_speed_classic && perimeter_generator.config->enable_overhang_speed && perimeter_generator.config->fuzzy_skin == FuzzySkinType::None) {
 
                 Flow flow = is_external ? perimeter_generator.ext_perimeter_flow : perimeter_generator.perimeter_flow;
                 std::map<double, std::vector<Polygons>> clipper_serise;