diff --git a/src/mod/endpoints/mod_h323/changes.txt b/src/mod/endpoints/mod_h323/changes.txt
index 9dfda1e829..ff47780118 100644
--- a/src/mod/endpoints/mod_h323/changes.txt
+++ b/src/mod/endpoints/mod_h323/changes.txt
@@ -1,4 +1,3 @@
-set network_addr of caller profile to signaling ip address. (requested by Steven Ayre)
 move PTrace level set to FSH323EndPoint::Initialise
 partially apply patch from from Peter Olsson, Remove UnLock() when TryLock() failed and DEBUG_RTP_PACKETS directive.
 apply changes from mod_h323-patch.diff by Peter Olsson.
diff --git a/src/mod/endpoints/mod_h323/compiling.txt b/src/mod/endpoints/mod_h323/compiling.txt
new file mode 100644
index 0000000000..91d547f13f
--- /dev/null
+++ b/src/mod/endpoints/mod_h323/compiling.txt
@@ -0,0 +1 @@
+To compile this module use latest ptlib/h323plis combinations listed at http://www.gnugk.org/compiling-gnugk.html