diff --git a/src/slic3r/GUI/Tab.cpp b/src/slic3r/GUI/Tab.cpp
index de6871f42a..bfe88afcbd 100644
--- a/src/slic3r/GUI/Tab.cpp
+++ b/src/slic3r/GUI/Tab.cpp
@@ -1880,7 +1880,7 @@ void TabPrint::build()
         optgroup = page->new_optgroup(L("Precision"), L"param_precision");
         optgroup->append_single_option_line("slice_closing_radius");
         optgroup->append_single_option_line("resolution");
-        optgroup->append_single_option_line("enable_arc_fitting");
+        optgroup->append_single_option_line("enable_arc_fitting", "acr-move");
         optgroup->append_single_option_line("xy_hole_compensation", "xy-hole-contour-compensation");
         optgroup->append_single_option_line("xy_contour_compensation", "xy-hole-contour-compensation");
         optgroup->append_single_option_line("elefant_foot_compensation");
@@ -1894,7 +1894,7 @@ void TabPrint::build()
         optgroup->append_single_option_line("ironing_direction");
 
         optgroup = page->new_optgroup(L("Wall generator"), L"param_wall");
-        optgroup->append_single_option_line("wall_generator");
+        optgroup->append_single_option_line("wall_generator", "wall-generator");
         optgroup->append_single_option_line("wall_transition_angle");
         optgroup->append_single_option_line("wall_transition_filter_deviation");
         optgroup->append_single_option_line("wall_transition_length");