diff --git a/src/libslic3r/PrintConfig.cpp b/src/libslic3r/PrintConfig.cpp
index 4428241e22..d4711a0da9 100644
--- a/src/libslic3r/PrintConfig.cpp
+++ b/src/libslic3r/PrintConfig.cpp
@@ -2025,7 +2025,7 @@ void PrintConfigDef::init_fff_params()
     def = this->add("wall_direction", coEnum);
     def->label = L("Wall loop direction");
     def->category = L("Quality");
-    def->tooltip = L("The direction which the contour wall loops are extruded when looking down from the top.\nHoles are printed in the opposite direction to the contour to maintain alignment with layers whose contour polygons are incomplete and change direction, also partially forming the contour of a hole..  \n\nThis option will be disabled if spiral vase mode is enabled.");
+    def->tooltip = L("The direction which the contour wall loops are extruded when looking down from the top.\nHoles are printed in the opposite direction to the contour to maintain alignment with layers whose contour polygons are incomplete and change direction, also partially forming the contour of a hole.\n\nThis option will be disabled if spiral vase mode is enabled.");
     def->enum_keys_map = &ConfigOptionEnum<WallDirection>::get_enum_values();
     def->enum_values.push_back("ccw");
     def->enum_values.push_back("cw");
diff --git a/src/slic3r/GUI/Tab.cpp b/src/slic3r/GUI/Tab.cpp
index c2cac5519f..35c85b36c1 100644
--- a/src/slic3r/GUI/Tab.cpp
+++ b/src/slic3r/GUI/Tab.cpp
@@ -2658,7 +2658,7 @@ void TabPrint::build()
         optgroup->append_single_option_line("brim_width", "others_settings_brim#width");
         optgroup->append_single_option_line("brim_object_gap", "others_settings_brim#brim-object-gap");
         optgroup->append_single_option_line("brim_use_efc_outline", "others_settings_brim#brim-use-efc-outline");
-        optgroup->append_single_option_line("combine_brims", "others_settings_brim#combine-brim");
+        optgroup->append_single_option_line("combine_brims", "others_settings_brim#combine-brims");
         optgroup->append_single_option_line("brim_ears_max_angle", "others_settings_brim#ear-max-angle");
         optgroup->append_single_option_line("brim_ears_detection_length", "others_settings_brim#ear-detection-radius");