diff --git a/dmtree/tr181/ppp.c b/dmtree/tr181/ppp.c
index 27cfe619..79f4fdb8 100644
--- a/dmtree/tr181/ppp.c
+++ b/dmtree/tr181/ppp.c
@@ -555,7 +555,7 @@ DMLEAF tPPPInterfaceParams[] = {
 {"Enable", &DMWRITE, DMT_BOOL, get_ppp_enable, set_ppp_enable, BBFDM_BOTH},
 {"Status", &DMREAD, DMT_STRING, get_PPPInterface_Status, NULL, BBFDM_BOTH},
 {"LastChange", &DMREAD, DMT_UNINT, get_PPPInterface_LastChange, NULL, BBFDM_BOTH},
-{"Reset", &DMWRITE, DMT_BOOL, get_PPPInterface_Reset, set_PPPInterface_Reset, BBFDM_BOTH},
+{"Reset", &DMWRITE, DMT_BOOL, get_PPPInterface_Reset, set_PPPInterface_Reset, BBFDM_CWMP},
 {"Name", &DMREAD, DMT_STRING, get_ppp_name, NULL, BBFDM_BOTH},
 {"LowerLayers", &DMWRITE, DMT_STRING, get_ppp_lower_layer, set_ppp_lower_layer, BBFDM_BOTH},
 {"ConnectionStatus", &DMREAD, DMT_STRING, get_ppp_status, NULL, BBFDM_BOTH},