diff --git a/src/ifcwrap/IfcParseWrapper.i b/src/ifcwrap/IfcParseWrapper.i
index 8f23cbab84..cde78f64ae 100644
--- a/src/ifcwrap/IfcParseWrapper.i
+++ b/src/ifcwrap/IfcParseWrapper.i
@@ -55,6 +55,13 @@
 %ignore ifcopenshell::spf_header::file_description;
 %ignore ifcopenshell::spf_header::file_name;
 %ignore ifcopenshell::spf_header::file_schema;
+// The setters take a raw shared_pointer_type (an internal instance_data*
+// storage handle), not a Python-facing type. SWIG would emit the alias
+// unqualified into the global-scope wrapper (C2065 on MSVC), and these
+// aren't a usable Python API anyway — ignore them like the getters above.
+%ignore ifcopenshell::spf_header::set_file_description;
+%ignore ifcopenshell::spf_header::set_file_name;
+%ignore ifcopenshell::spf_header::set_file_schema;
 
 %ignore ifcopenshell::HeaderEntity::is;