diff --git a/BoardConfig.mk b/BoardConfig.mk
index 2479535..2138bbc 100644
--- a/BoardConfig.mk
+++ b/BoardConfig.mk
@@ -21,6 +21,7 @@ TARGET_CPU_ABI := armeabi-v6j
 TARGET_CPU_ABI2 := armeabi
 
 TARGET_BOOTLOADER_BOARD_NAME := bahamas
+TARGET_OTA_ASSERT_DEVICE := click,tattoo
 
 TARGET_NO_BOOTLOADER := true
 TARGET_NO_RADIOIMAGE := true