diff --git a/src/slic3r/GUI/FilamentGroupPopup.cpp b/src/slic3r/GUI/FilamentGroupPopup.cpp
index 2cff9c3c82..a29e4537fb 100644
--- a/src/slic3r/GUI/FilamentGroupPopup.cpp
+++ b/src/slic3r/GUI/FilamentGroupPopup.cpp
@@ -338,7 +338,21 @@ void FilamentGroupPopup::OnRadioBtn(int idx)
     }
 }
 
-void FilamentGroupPopup::OnTimer(wxTimerEvent &event) { Dismiss(); }
+void FilamentGroupPopup::OnTimer(wxTimerEvent &event)
+{
+#if __APPLE__
+    // On macOS, when moving cursor from slice button to this popup window,
+    // the popup window entering event is triggered first, then the slice button
+    // leaving event got triggered. So the timer is stopped first, then started
+    // again, causing the popup being dismissed immediately.
+    // To fix this, we check if cursor is still inside the popup window before
+    // dismissing.
+    wxPoint pos = this->ScreenToClient(wxGetMousePosition());
+    if (this->GetClientRect().Contains(pos)) return;
+#endif
+
+    Dismiss();
+}
 
 void FilamentGroupPopup::Dismiss() {
     m_active = false;
diff --git a/src/slic3r/GUI/GUI_Factories.cpp b/src/slic3r/GUI/GUI_Factories.cpp
index 2a47fe1aad..90359cc456 100644
--- a/src/slic3r/GUI/GUI_Factories.cpp
+++ b/src/slic3r/GUI/GUI_Factories.cpp
@@ -121,6 +121,7 @@ std::map<std::string, std::vector<SimpleSettingData>> SettingsFactory::PART_CATE
        {"bottom_shell_thickness", L("Bottom Minimum Shell Thickness"), 1},
        {"bottom_surface_density", L("Bottom Surface Density"), 1},
        {"sparse_infill_density", "", 1},
+       {"fill_multiline", "", 1},
        {"sparse_infill_pattern", "", 1},
        {"lateral_lattice_angle_1", "", 1},
        {"lateral_lattice_angle_2", "", 1},
diff --git a/src/slic3r/GUI/Tab.cpp b/src/slic3r/GUI/Tab.cpp
index e80ba82e53..eb95d18e1b 100644
--- a/src/slic3r/GUI/Tab.cpp
+++ b/src/slic3r/GUI/Tab.cpp
@@ -2448,7 +2448,7 @@ void TabPrint::build()
         optgroup->append_single_option_line("sparse_infill_density", "strength_settings_infill#sparse-infill-density");
         optgroup->append_single_option_line("fill_multiline", "strength_settings_infill#fill-multiline");
         optgroup->append_single_option_line("sparse_infill_pattern", "strength_settings_infill#sparse-infill-pattern");
-        optgroup->append_single_option_line("gyroid_optimized", "strength_settings_patterns#gyroid_optimized");
+        optgroup->append_single_option_line("gyroid_optimized", "strength_settings_patterns#gyroid-optimized");
         optgroup->append_single_option_line("infill_direction", "strength_settings_infill#direction");
         optgroup->append_single_option_line("sparse_infill_rotate_template", "strength_settings_infill_rotation_template_metalanguage");
         optgroup->append_single_option_line("skin_infill_density", "strength_settings_patterns#locked-zag");