diff --git a/src/examples/IfcAlignment.cpp b/src/examples/IfcAlignment.cpp
index 877ad778fd..450bb8e5cb 100644
--- a/src/examples/IfcAlignment.cpp
+++ b/src/examples/IfcAlignment.cpp
@@ -46,7 +46,7 @@ double to_radian(double deg) { return PI * deg / 180; }
 Schema::IfcProject* setup_project(IfcHierarchyHelper<Schema>& file) {
     std::vector<std::string> file_description;
     file_description.push_back("ViewDefinition[Alignment-basedReferenceView]");
-    file.header().file_description().description(file_description);
+    file.header().file_description()->setdescription(file_description);
 
     auto project = file.addProject();
     project->setName(std::string("FHWA Bridge Geometry Manual Example Alignment"));
diff --git a/src/examples/IfcSimplifiedAlignment.cpp b/src/examples/IfcSimplifiedAlignment.cpp
index 52f007f142..4f4086f85d 100644
--- a/src/examples/IfcSimplifiedAlignment.cpp
+++ b/src/examples/IfcSimplifiedAlignment.cpp
@@ -42,7 +42,7 @@
 Schema::IfcProject* setup_project(IfcHierarchyHelper<Schema>& file) {
     std::vector<std::string> file_description;
     file_description.push_back("ViewDefinition[Alignment-basedReferenceView]");
-    file.header().file_description().description(file_description);
+    file.header().file_description()->setdescription(file_description);
 
     auto project = file.addProject();
     project->setName(std::string("FHWA Bridge Geometry Manual Example Alignment"));