diff --git a/build/modules.conf.in b/build/modules.conf.in
index 7b4d4ee04f..1931e46894 100644
--- a/build/modules.conf.in
+++ b/build/modules.conf.in
@@ -61,6 +61,7 @@ codecs/mod_siren
 #codecs/mod_opus
 #codecs/mod_sangoma_codec
 #codecs/mod_dahdi_codec
+#codecs/mod_iSAC
 #dialplans/mod_dialplan_directory
 dialplans/mod_dialplan_xml
 dialplans/mod_dialplan_asterisk
diff --git a/conf/autoload_configs/modules.conf.xml b/conf/autoload_configs/modules.conf.xml
index e4b8422712..6a062dfe8f 100644
--- a/conf/autoload_configs/modules.conf.xml
+++ b/conf/autoload_configs/modules.conf.xml
@@ -84,6 +84,7 @@
     <load module="mod_speex"/>
     <load module="mod_h26x"/>
     <load module="mod_siren"/>
+    <!--<load module="mod_iSAC"/>-->
     <!--<load module="mod_celt"/>-->
     <!--<load module="mod_opus"/>-->