diff --git a/pkg/ueps/packet.go b/pkg/ueps/packet.go
index 1dce7a6..931a422 100644
--- a/pkg/ueps/packet.go
+++ b/pkg/ueps/packet.go
@@ -12,8 +12,8 @@ import (
 // if err == errTLVValueTooLarge { /* value exceeded 255-byte TLV length limit */ }
 var errTLVValueTooLarge = sentinelError("TLV value too large for 1-byte length header")
 
-// var errNotFound = sentinelError("thing not found")
-// if err == errNotFound { /* exact sentinel identity preserved across returns */ }
+// var errTLVValueTooLarge = sentinelError("TLV value too large for 1-byte length header")
+// if err == errTLVValueTooLarge { /* value exceeded 255-byte TLV length limit */ }
 type sentinelError string
 
 // var e sentinelError = "thing not found"; e.Error() == "thing not found"