diff --git a/Kbuild b/Kbuild
index 8f797f548711..a6d7b722890d 100644
--- a/Kbuild
+++ b/Kbuild
@@ -1752,6 +1752,7 @@ CDEFINES += -DWLAN_FEATURE_NAN_DATAPATH
 endif
 
 ifeq ($(CONFIG_LITHIUM),y)
+CDEFINES += -DCONFIG_SHADOW_V2
 CDEFINES += -DQCA6290_HEADERS_DEF
 CDEFINES += -DQCA_WIFI_QCA6290
 CDEFINES += -DQCA_WIFI_QCA8074