diff --git a/include/replace/MakeReplace.h b/include/replace/MakeReplace.h
index e69de29..a9bdd12 100644
--- a/include/replace/MakeReplace.h
+++ b/include/replace/MakeReplace.h
@@ -0,0 +1,22 @@
+#ifndef MAKE_REPLACE
+#define MAKE_REPLACE
+
+namespace replace {
+class Replace;
+}
+
+namespace ord {
+class OpenRoad;
+
+replace::Replace*
+makeReplace();
+
+void
+initReplace(OpenRoad* openroad);
+
+void
+deleteReplace(replace::Replace *replace);
+
+}
+
+#endif
diff --git a/src/MakeReplace.cpp b/src/MakeReplace.cpp
new file mode 100644
index 0000000..40da3f9
--- /dev/null
+++ b/src/MakeReplace.cpp
@@ -0,0 +1,20 @@
+#include "MakeReplace.h"
+#include "Replace.h"
+
+namespace ord {
+
+replace::Replace* 
+makeReplace() {
+  return new Replace::replace();
+}
+
+void
+initReplace(OpenRoad* openroad) {
+}
+
+void
+deleteReplace(replace::Replace *replace) {
+  delete replace;
+}
+
+}