diff --git a/files/board/arpl/overlayfs/opt/arpl/boot.sh b/files/board/arpl/overlayfs/opt/arpl/boot.sh
index 6c992519..1a674798 100755
--- a/files/board/arpl/overlayfs/opt/arpl/boot.sh
+++ b/files/board/arpl/overlayfs/opt/arpl/boot.sh
@@ -28,7 +28,7 @@ TITLE="BOOTING:"
 printf "\033[1;33m%*s\033[0m\n" $(((${#TITLE} + ${COLUMNS}) / 2)) "${TITLE}"
 
 DSMLOGO="$(readConfigKey "dsmlogo" "${USER_CONFIG_FILE}")"
-if [ ${DSMLOGO} = "true" -a -c "/dev/fb0" -a -f "${CACHE_PATH}/logo.png" ]; then
+if [ "${DSMLOGO}" = "true" -a -c "/dev/fb0" -a -f "${CACHE_PATH}/logo.png" ]; then
   echo | fbv -acuf "${CACHE_PATH}/logo.png" >/dev/null 2>/dev/null
 fi