diff --git a/poky/meta/lib/oe/qa.py b/poky/meta/lib/oe/qa.py
index ea831b9..e8a854a 100644
--- a/poky/meta/lib/oe/qa.py
+++ b/poky/meta/lib/oe/qa.py
@@ -156,6 +156,7 @@
     """
     try:
         return {
+            0x00: "Unset",
             0x02: "SPARC",
             0x03: "x86",
             0x08: "MIPS",