diff --git a/libflashrom.h b/libflashrom.h
index c35f331..2570362 100644
--- a/libflashrom.h
+++ b/libflashrom.h
@@ -58,6 +58,7 @@
 		enum flashrom_test_state read;
 		enum flashrom_test_state erase;
 		enum flashrom_test_state write;
+		enum flashrom_test_state wp;
 	} tested;
 };