diff --git a/src/slic3r/GUI/GUI_ObjectList.cpp b/src/slic3r/GUI/GUI_ObjectList.cpp
index d390798381..25a18d2c6a 100644
--- a/src/slic3r/GUI/GUI_ObjectList.cpp
+++ b/src/slic3r/GUI/GUI_ObjectList.cpp
@@ -5025,8 +5025,17 @@ void ObjectList::change_part_type()
         }
     }
 
-    const wxString names[] = { _L("Part"), _L("Negative Part"), _L("Modifier"), _L("Support Blocker"), _L("Support Enforcer") };
-    SingleChoiceDialog dlg(_L("Type:"), _L("Choose part type"), wxArrayString(5, names), int(type));
+    // ORCA: Fix crash when changing type of svg / text modifier
+    wxArrayString names;
+    names.Add(_L("Part"));
+    names.Add(_L("Negative Part"));
+    names.Add(_L("Modifier"));
+    if (!volume->is_svg() && !volume->is_text()) {
+        names.Add(_L("Support Blocker"));
+        names.Add(_L("Support Enforcer"));
+    }
+
+    SingleChoiceDialog dlg(_L("Type:"), _L("Choose part type"), names, int(type));
     auto new_type = ModelVolumeType(dlg.GetSingleChoiceIndex());
 
 	if (new_type == type || new_type == ModelVolumeType::INVALID)