diff --git a/icwmp/Config_cwmp.in b/icwmp/Config_cwmp.in
index 7c5478f6d..2152e8154 100755
--- a/icwmp/Config_cwmp.in
+++ b/icwmp/Config_cwmp.in
@@ -27,5 +27,9 @@ config CWMP_DEVEL_DEBUG
 	bool "Compile with development debug options"
 	default n
 
+config LIBDATAMODEL_VENDOR_PREFIX
+    string "Vendor Prefix"
+    default "X_Inteno_SE_"
+    
 endif
 
diff --git a/icwmp/Makefile b/icwmp/Makefile
index 4c9a2045e..e468d171b 100755
--- a/icwmp/Makefile
+++ b/icwmp/Makefile
@@ -82,6 +82,8 @@ ifeq ($(CONFIG_TARGET_iopsys_ramips),y)
 TARGET_CFLAGS += -DEX400
 endif
 
+TARGET_CFLAGS += -DCUSTOM_PREFIX=\\\"$(CONFIG_LIBDATAMODEL_VENDOR_PREFIX)\\\"
+
 TARGET_CFLAGS += \
 	-D_GNU_SOURCE -D_AADJ