diff --git a/pimgen.py b/pimgen.py
index 0bc39ca..afe29ec 100755
--- a/pimgen.py
+++ b/pimgen.py
@@ -602,7 +602,11 @@
 
         for y in yaml_files:
             # parse only phosphor dbus related interface files
-            if not y.startswith("xyz"):
+            if not (
+                y.startswith("xyz")
+                or y.startswith("com/ibm/ipzvpd")
+                or y.startswith("com/ibm/Control/Host")
+            ):
                 continue
             with open(os.path.join(targetdir, y)) as fd:
                 i = y.replace(".interface.yaml", "").replace(os.sep, ".")