diff --git a/conf/machine/sysmobts-2050.conf b/conf/machine/sysmobts-2050.conf
index 92261517dd..a58dcd03d6 100644
--- a/conf/machine/sysmobts-2050.conf
+++ b/conf/machine/sysmobts-2050.conf
@@ -6,6 +6,8 @@ require sysmobts-v2.conf
 
 MACHINEOVERRIDES = "${MACHINE}:sysmobts-v2"
 
+# TODO: Remove this file once edison support is dropped from this layer
+
 # we are disabling the serial console for now, as it may interfere with
 # the MSP430 service processor communication until proper filtering/splitting
 # of the serial stream is implemented in the kernel