diff --git a/test/vpnor/Makefile.am.include b/test/vpnor/Makefile.am.include
index 5b6cc3d..b28f586 100644
--- a/test/vpnor/Makefile.am.include
+++ b/test/vpnor/Makefile.am.include
@@ -45,10 +45,21 @@
 test_vpnor_write_prsv_LDFLAGS = $(OESDK_TESTCASE_FLAGS)
 test_vpnor_write_prsv_LDADD = $(VPNOR_LDADD)
 
+test_vpnor_write_ro_SOURCES = \
+	$(TEST_MBOX_VPNOR_SRCS) \
+	mboxd_pnor_partition_table.cpp \
+	mboxd_flash_virtual.cpp \
+	mtd.c \
+	pnor_partition.cpp \
+	%reldir%/write_ro.cpp
+test_vpnor_write_ro_LDFLAGS = $(OESDK_TESTCASE_FLAGS)
+test_vpnor_write_ro_LDADD = $(VPNOR_LDADD)
+
 if VIRTUAL_PNOR_ENABLED
 check_PROGRAMS += \
 	%reldir%/create_pnor_partition_table \
 	%reldir%/create_read_window_vpnor \
 	%reldir%/write_flash_vpnor \
-	%reldir%/write_prsv
+	%reldir%/write_prsv \
+	%reldir%/write_ro
 endif