diff --git a/common/schema.h b/common/schema.h
index fd4b92da7..2b3761e63 100644
--- a/common/schema.h
+++ b/common/schema.h
@@ -41,6 +41,7 @@ namespace swss {
 #define APP_PFC_WD_TABLE_NAME             "PFC_WD_TABLE"
 #define APP_SWITCH_TABLE_NAME             "SWITCH_TABLE"
 #define APP_NEXTHOP_GROUP_TABLE_NAME      "NEXTHOP_GROUP_TABLE"
+#define APP_CLASS_BASED_NEXT_HOP_GROUP_TABLE_NAME "CLASS_BASED_NEXT_HOP_GROUP_TABLE"
 
 #define APP_COPP_TABLE_NAME               "COPP_TABLE"
 #define APP_VRF_TABLE_NAME                "VRF_TABLE"
@@ -80,6 +81,8 @@ namespace swss {
 #define APP_ISOLATION_GROUP_TABLE_NAME      "ISOLATION_GROUP_TABLE"
 #define APP_BFD_SESSION_TABLE_NAME          "BFD_SESSION_TABLE"
 
+#define APP_FC_TO_NHG_INDEX_MAP_TABLE_NAME   "FC_TO_NHG_INDEX_MAP_TABLE"
+
 /***** ASIC DATABASE *****/
 #define ASIC_TEMPERATURE_INFO_TABLE_NAME    "ASIC_TEMPERATURE_INFO"
 
@@ -335,9 +338,12 @@ namespace swss {
 #define CHASSIS_APP_LAG_MEMBER_TABLE_NAME           "SYSTEM_LAG_MEMBER_TABLE"
 
 #define CFG_CHASSIS_MODULE_TABLE                    "CHASSIS_MODULE"
-  
+
 #define CFG_DHCP_TABLE                              "DHCP_RELAY"
 
+#define CFG_DSCP_TO_FC_MAP_TABLE_NAME               "DSCP_TO_FC_MAP_TABLE"
+#define CFG_EXP_TO_FC_MAP_TABLE_NAME                "EXP_TO_FC_MAP_TABLE"
+
 /***** STATE DATABASE *****/
 
 #define STATE_SWITCH_CAPABILITY_TABLE_NAME          "SWITCH_CAPABILITY_TABLE"