1 files changed, 3 insertions, 3 deletions

diff --git a/documentation/ref-manual/ref-classes.xml b/documentation/ref-manual/ref-classes.xml
index 42f33e811e..7a5a5ddb58 100644
--- a/documentation/ref-manual/ref-classes.xml
+++ b/documentation/ref-manual/ref-classes.xml
@@ -648,7 +648,7 @@
             <listitem><para><emphasis><filename>incompatible-license:</filename></emphasis>
                 Report when packages are excluded from being created due to
                 being marked with a license that is in
-                <filename>INCOMPATIBLE_LICENSE</filename>.
+                <link linkend='var-INCOMPATIBLE_LICENSE'><filename>INCOMPATIBLE_LICENSE</filename></link>.
                 </para></listitem>
             <listitem><para><emphasis><filename>compile-host-path:</filename></emphasis>
                 Checks the <filename>do_compile</filename> log for indications
@@ -762,8 +762,8 @@
                 <link linkend='var-DEPLOY_DIR'><filename>DEPLOY_DIR</filename></link>,
                 <link linkend='var-D'><filename>D</filename></link>,
                 <link linkend='var-PN'><filename>PN</filename></link>, and
-                <filename>PKGD</filename>) are undefined during
-                <filename>do_package</filename>.
+                <link linkend='var-PKGD'><filename>PKGD</filename></link>) are
+                undefined during <filename>do_package</filename>.
                 </para></listitem>
             <listitem><para><emphasis><filename>pkgv-undefined:</filename></emphasis>
                 Checks to see if the <filename>PKGV</filename> variable