diff --git a/configs/TQM862M_defconfig b/configs/TQM862M_defconfig
index 84d2cb2..6cebdf4 100644
--- a/configs/TQM862M_defconfig
+++ b/configs/TQM862M_defconfig
@@ -9,4 +9,5 @@
 CONFIG_CMD_DHCP=y
 CONFIG_CMD_SNTP=y
 CONFIG_CMD_EXT2=y
+# CONFIG_PCI is not set
 CONFIG_OF_LIBFDT=y