diff --git a/ccnx/ccnx-wrapper.h b/ccnx/ccnx-wrapper.h
index 5367fbb..9ce21e5 100644
--- a/ccnx/ccnx-wrapper.h
+++ b/ccnx/ccnx-wrapper.h
@@ -94,10 +94,7 @@
   putToCcnd (const Bytes &contentObject);
 
   bool
-  checkPcoIntegrity(PcoPtr &pco);
-
-  bool
-  verifyKey(PcoPtr &pco);
+  verifyKey(PcoPtr &pco, double maxWait = 0.5 /*seconds*/);
 
   PcoPtr
   get (const Name &interest, const Selectors &selector = Selectors(), double maxWait = 4.0/*seconds*/);