diff --git a/Kbuild b/Kbuild
index b81b5bf..2d98488 100644
--- a/Kbuild
+++ b/Kbuild
@@ -2537,9 +2537,20 @@
 ccflags-y += -DCFG_TGT_NUM_TDLS_CONN_TABLE_ENTRIES=$(CONFIG_CFG_NUM_OF_TDLS_CONN_TABLE_ENTRIES)
 endif
 
-ifdef CONFIG_SIR_MAX_SUPPORTED_BSS
-ccflags-y += -DSIR_MAX_SUPPORTED_BSS=$(CONFIG_SIR_MAX_SUPPORTED_BSS)
-endif
+CONFIG_WLAN_MAX_PSOCS ?= 1
+ccflags-y += -DWLAN_MAX_PSOCS=$(CONFIG_WLAN_MAX_PSOCS)
+
+CONFIG_WLAN_MAX_PDEVS ?= 1
+ccflags-y += -DWLAN_MAX_PDEVS=$(CONFIG_WLAN_MAX_PDEVS)
+
+CONFIG_WLAN_MAX_VDEVS ?= 5
+ccflags-y += -DWLAN_MAX_VDEVS=$(CONFIG_WLAN_MAX_VDEVS)
+
+CONFIG_WLAN_PDEV_MAX_VDEVS ?= $(CONFIG_WLAN_MAX_VDEVS)
+ccflags-y += -DWLAN_PDEV_MAX_VDEVS=$(CONFIG_WLAN_PDEV_MAX_VDEVS)
+
+CONFIG_WLAN_PSOC_MAX_VDEVS ?= $(CONFIG_WLAN_MAX_VDEVS)
+ccflags-y += -DWLAN_PSOC_MAX_VDEVS=$(CONFIG_WLAN_PSOC_MAX_VDEVS)
 
 ifdef CONFIG_SIR_SAP_MAX_NUM_PEERS
 ccflags-y += -DSIR_SAP_MAX_NUM_PEERS=$(CONFIG_SIR_SAP_MAX_NUM_PEERS)