diff --git a/plat/arm/css/sgi/include/sgi_variant.h b/plat/arm/css/sgi/include/sgi_variant.h
index eb12f3f..ecf6d93 100644
--- a/plat/arm/css/sgi/include/sgi_variant.h
+++ b/plat/arm/css/sgi/include/sgi_variant.h
@@ -14,8 +14,8 @@
 #define RD_N1E1_EDGE_SID_VER_PART_NUM		0x0786
 #define RD_E1_EDGE_CONFIG_ID			0x2
 
-/* SID Version values for RD-Daniel */
-#define RD_DANIEL_SID_VER_PART_NUM		0x078a
+/* SID Version values for RD-V1 */
+#define RD_V1_SID_VER_PART_NUM			0x078a
 
 /* SID Version values for RD-N2 */
 #define RD_N2_SID_VER_PART_NUM			0x07B7
diff --git a/plat/arm/css/sgi/sgi_bl31_setup.c b/plat/arm/css/sgi/sgi_bl31_setup.c
index d5c7593..89e2cab 100644
--- a/plat/arm/css/sgi/sgi_bl31_setup.c
+++ b/plat/arm/css/sgi/sgi_bl31_setup.c
@@ -74,7 +74,7 @@
 scmi_channel_plat_info_t *plat_css_get_scmi_info(int channel_id)
 {
 	if (sgi_plat_info.platform_id == RD_N1E1_EDGE_SID_VER_PART_NUM ||
-		sgi_plat_info.platform_id == RD_DANIEL_SID_VER_PART_NUM ||
+		sgi_plat_info.platform_id == RD_V1_SID_VER_PART_NUM ||
 		sgi_plat_info.platform_id == RD_N2_SID_VER_PART_NUM) {
 		if (channel_id >= ARRAY_SIZE(rd_n1e1_edge_scmi_plat_info))
 			panic();
@@ -108,12 +108,12 @@
 const plat_psci_ops_t *plat_arm_psci_override_pm_ops(plat_psci_ops_t *ops)
 {
 	/*
-	 * For RD-E1-Edge and RD-Daniel platforms, only CPU power ON/OFF
+	 * For RD-E1-Edge and RD-V1 platforms, only CPU power ON/OFF
 	 * PSCI platform callbacks are supported.
 	 */
 	if (((sgi_plat_info.platform_id == RD_N1E1_EDGE_SID_VER_PART_NUM) &&
 	    (sgi_plat_info.config_id == RD_E1_EDGE_CONFIG_ID)) ||
-	    (sgi_plat_info.platform_id == RD_DANIEL_SID_VER_PART_NUM)) {
+	    (sgi_plat_info.platform_id == RD_V1_SID_VER_PART_NUM)) {
 		ops->cpu_standby = NULL;
 		ops->system_off = NULL;
 		ops->system_reset = NULL;