diff --git a/nfc/libnfc-nxp.muskie.conf b/nfc/libnfc-nxp.muskie.conf
index 54ca8d4..7121a8e 100644
--- a/nfc/libnfc-nxp.muskie.conf
+++ b/nfc/libnfc-nxp.muskie.conf
@@ -163,7 +163,7 @@
 
 ###############################################################################
 # Core configuration settings
-NXP_CORE_CONF={ 20, 02, 31, 0F,
+NXP_CORE_CONF={ 20, 02, 2D, 0F,
         85, 01, 01,
         28, 01, 00,
         21, 01, 00,
@@ -171,7 +171,7 @@
         31, 01, 03,
         32, 01, 60,
         38, 01, 01,
-        33, 04, 01, 02, 03, 04,
+        33, 00,
         54, 01, 06,
         50, 01, 02,
         5B, 01, 00,