diff --git a/documentation/ref-manual/ref-variables.xml b/documentation/ref-manual/ref-variables.xml
index 00ab5aef5c..c9ca5cf47a 100644
--- a/documentation/ref-manual/ref-variables.xml
+++ b/documentation/ref-manual/ref-variables.xml
@@ -12290,18 +12290,22 @@ recipes-graphics/xorg-font/font-alias_1.0.3.bb:PR = "${INC_PR}.3"
By default, the list of variables is empty and is set in
the
populate-sdk-ext
- class.
+ class.
+
- This list overrides the variables specified using the
+
+ This list overrides the variables specified using the
SDK_LOCAL_CONF_BLACKLIST
variable as well as any variables identified by automatic
blacklisting due to the "/" character being found at the
start of the value, which is usually indicative of being a
path and thus might not be valid on the system where the
- SDK is installed.
+ SDK is installed.
+
- For more information on
- SDK_LOCAL_CONF_WHITELIST, see the
+
+ For additional information on how to customize the
+ extensible SDK's configuration, see the
"Configuring the Extensible SDK"
section in the Yocto Project Application Development and
the Extensible Software Development Kit (eSDK) manual.