diff --git a/main/features.c b/main/features.c
index 2baf79398f..2d7723ea5c 100644
--- a/main/features.c
+++ b/main/features.c
@@ -209,6 +209,9 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
registered internally and does not need to be explicitly added
into the dialplan, although you should include the parkedcalls
context (or the context specified in features.conf).
+ If you set the PARKINGLOT variable, the call will be parked
+ in the specifed parking context. Note setting this variable overrides the
+ PARKINGLOT set by the CHANNEL function.
If you set the PARKINGEXTEN variable to an extension in your
parking context, Park() will park the call on that extension, unless
it already exists. In that case, execution will continue at next priority.