diff --git a/tmp/ynl_build-tmp.Ms8YCJ/old-code/devlink-user.c b/tmp/ynl_build-tmp.Ms8YCJ/new-code/devlink-user.c
index 77ca091dd3fb..3daef6fe162f 100644
--- a/tmp/ynl_build-tmp.Ms8YCJ/old-code/devlink-user.c
+++ b/tmp/ynl_build-tmp.Ms8YCJ/new-code/devlink-user.c
@@ -912,6 +912,7 @@ const struct ynl_policy_attr devlink_policy[DEVLINK_ATTR_MAX + 1] = {
 	[DEVLINK_ATTR_REGION_DIRECT] = { .name = "region-direct", .type = YNL_PT_FLAG, },
 	[DEVLINK_ATTR_RATE_TC_BWS] = { .name = "rate-tc-bws", .type = YNL_PT_NEST, .nest = &devlink_dl_rate_tc_bws_nest, },
 	[DEVLINK_ATTR_HEALTH_REPORTER_BURST_PERIOD] = { .name = "health-reporter-burst-period", .type = YNL_PT_U64, },
+	[DEVLINK_ATTR_PARAM_RESET_DEFAULT] = { .name = "param-reset-default", .type = YNL_PT_FLAG, },
 };
 
 const struct ynl_policy_nest devlink_nest = {
@@ -4644,6 +4645,8 @@ int devlink_param_set(struct ynl_sock *ys, struct devlink_param_set_req *req)
 		ynl_attr_put_u8(nlh, DEVLINK_ATTR_PARAM_TYPE, req->param_type);
 	if (req->_present.param_value_cmode)
 		ynl_attr_put_u8(nlh, DEVLINK_ATTR_PARAM_VALUE_CMODE, req->param_value_cmode);
+	if (req->_present.param_reset_default)
+		ynl_attr_put(nlh, DEVLINK_ATTR_PARAM_RESET_DEFAULT, NULL, 0);
 
 	err = ynl_exec(ys, nlh, &yrs);
 	if (err < 0)
diff --git a/tmp/ynl_build-tmp.Ms8YCJ/old-code/devlink-user.h b/tmp/ynl_build-tmp.Ms8YCJ/new-code/devlink-user.h
index 8206ab5b1804..f4c76287c3ee 100644
--- a/tmp/ynl_build-tmp.Ms8YCJ/old-code/devlink-user.h
+++ b/tmp/ynl_build-tmp.Ms8YCJ/new-code/devlink-user.h
@@ -2847,6 +2847,7 @@ struct devlink_param_set_req {
 	struct {
 		__u32 param_type:1;
 		__u32 param_value_cmode:1;
+		__u32 param_reset_default:1;
 	} _present;
 	struct {
 		__u32 bus_name;
@@ -2911,6 +2912,11 @@ devlink_param_set_req_set_param_value_cmode(struct devlink_param_set_req *req,
 	req->_present.param_value_cmode = 1;
 	req->param_value_cmode = param_value_cmode;
 }
+static inline void
+devlink_param_set_req_set_param_reset_default(struct devlink_param_set_req *req)
+{
+	req->_present.param_reset_default = 1;
+}
 
 /*
  * Set param instances.