diff --git a/home/nipa/nipa_out/957128/ynl/old-code/ethtool-user.c b/home/nipa/nipa_out/957128/ynl/new-code/ethtool-user.c
index 72ccc16eae19..cd84f77ac456 100644
--- a/home/nipa/nipa_out/957128/ynl/old-code/ethtool-user.c
+++ b/home/nipa/nipa_out/957128/ynl/new-code/ethtool-user.c
@@ -149,7 +149,7 @@ static const char * const ethtool_phy_upstream_type_strmap[] = {
 	[1] = "phy",
 };
 
-const char *ethtool_phy_upstream_type_str(int value)
+const char *ethtool_phy_upstream_type_str(enum phy_upstream value)
 {
 	if (value < 0 || value >= (int)YNL_ARRAY_SIZE(ethtool_phy_upstream_type_strmap))
 		return NULL;
diff --git a/home/nipa/nipa_out/957128/ynl/old-code/ethtool-user.h b/home/nipa/nipa_out/957128/ynl/new-code/ethtool-user.h
index dae56d1efe3a..f54e2ced7926 100644
--- a/home/nipa/nipa_out/957128/ynl/old-code/ethtool-user.h
+++ b/home/nipa/nipa_out/957128/ynl/new-code/ethtool-user.h
@@ -26,7 +26,7 @@ const char *
 ethtool_module_fw_flash_status_str(enum ethtool_module_fw_flash_status value);
 const char *
 ethtool_c33_pse_ext_state_str(enum ethtool_c33_pse_ext_state value);
-const char *ethtool_phy_upstream_type_str(int value);
+const char *ethtool_phy_upstream_type_str(enum phy_upstream value);
 const char *ethtool_tcp_data_split_str(enum ethtool_tcp_data_split value);
 
 /* Common nested types */
@@ -6770,7 +6770,7 @@ struct ethtool_phy_get_rsp {
 	__u32 index;
 	char *drvname;
 	char *name;
-	int upstream_type;
+	enum phy_upstream upstream_type;
 	__u32 upstream_index;
 	char *upstream_sfp_name;
 	char *downstream_sfp_name;