diff --git a/src/slic3r/GUI/Plater.cpp b/src/slic3r/GUI/Plater.cpp
index e3c2ba384..7405e5c78 100644
--- a/src/slic3r/GUI/Plater.cpp
+++ b/src/slic3r/GUI/Plater.cpp
@@ -3430,7 +3430,7 @@ Plater::priv::priv(Plater *q, MainFrame *main_frame)
     //BBS: add bed_exclude_area
     , config(Slic3r::DynamicPrintConfig::new_from_defaults_keys({
         "printable_area", "bed_exclude_area", "extruder_printable_area", "bed_custom_texture", "bed_custom_model", "print_sequence",
-        "extruder_clearance_radius", "extruder_clearance_dist_to_rod", "extruder_clearance_max_radius",
+        "extruder_clearance_dist_to_rod", "extruder_clearance_max_radius",
         "extruder_clearance_height_to_lid", "extruder_clearance_height_to_rod",
 		"nozzle_height", "skirt_loops", "skirt_distance",
         "brim_width", "brim_object_gap", "brim_type", "nozzle_diameter", "single_extruder_multi_material",
diff --git a/src/slic3r/GUI/Tab.cpp b/src/slic3r/GUI/Tab.cpp
index 12de9bd3c..053806b51 100644
--- a/src/slic3r/GUI/Tab.cpp
+++ b/src/slic3r/GUI/Tab.cpp
@@ -2094,7 +2094,7 @@ void TabPrint::build()
         line.append_option(optgroup->get_option("overhang_3_4_speed", 0));
         line.append_option(optgroup->get_option("overhang_4_4_speed", 0));
         optgroup->append_line(line);
-        optgroup->append_single_option_line("overhang_totally_speed", 0);
+        optgroup->append_single_option_line("overhang_totally_speed", "", 0);
         optgroup->append_single_option_line("bridge_speed", "", 0);
         optgroup->append_single_option_line("gap_infill_speed", "", 0);
         optgroup->append_single_option_line("support_speed", "", 0);