1 files changed, 1 insertions, 1 deletions

diff --git a/documentation/ref-manual/ref-classes.xml b/documentation/ref-manual/ref-classes.xml
index 24d7a0a99e..d2f5c3ebc1 100644
--- a/documentation/ref-manual/ref-classes.xml
+++ b/documentation/ref-manual/ref-classes.xml
@@ -3519,7 +3519,7 @@ This check was removed for YP 2.3 release
         </literallayout>
         The <filename>testimage-auto</filename> class runs tests on an image
         after the image is constructed (i.e.
-        <link linkend='var-TEST_IMAGE'><filename>TEST_IMAGE</filename></link>
+        <link linkend='var-TESTIMAGE_AUTO'><filename>TESTIMAGE_AUTO</filename></link>
         must be set to "1").
     </para>