diff --git a/src/slic3r/GUI/ConfigManipulation.cpp b/src/slic3r/GUI/ConfigManipulation.cpp
index da5acf8272..cd7e44b5d6 100644
--- a/src/slic3r/GUI/ConfigManipulation.cpp
+++ b/src/slic3r/GUI/ConfigManipulation.cpp
@@ -1105,6 +1105,10 @@ void ConfigManipulation::toggle_print_fff_options(DynamicPrintConfig *config, in
     toggle_field("support_filament", have_support_material || have_skirt);
 
     toggle_line("raft_contact_distance", have_raft && !have_support_soluble);
+    // Orca:Hide raft expansion when raft is not enabled
+    toggle_line("raft_expansion", have_raft);
+    // Orca: Slim, Strong and Hybrid tree supports size their raft by first layer expansion only.
+    toggle_field("raft_expansion", !(is_tree(support_type) && (support_style == smsTreeSlim || support_style == smsTreeStrong || support_style == smsTreeHybrid)));
 
     // Orca: First-layer density is available for supports broadly.
     toggle_field("raft_first_layer_density", have_support_material);
diff --git a/src/slic3r/GUI/Tab.cpp b/src/slic3r/GUI/Tab.cpp
index 456bfb82fd..772d3efb5d 100644
--- a/src/slic3r/GUI/Tab.cpp
+++ b/src/slic3r/GUI/Tab.cpp
@@ -3098,6 +3098,7 @@ void TabPrint::build()
         optgroup = page->new_optgroup(L("Raft"), L"param_raft");
         optgroup->append_single_option_line("raft_layers", "support_settings_raft");
         optgroup->append_single_option_line("raft_contact_distance", "support_settings_raft");
+        optgroup->append_single_option_line("raft_expansion", "support_settings_raft");
 
         optgroup = page->new_optgroup(L("Filament for Supports"), L"param_support_filament");
         optgroup->append_single_option_line("support_filament", "support_settings_filament#base");