1 files changed, 1 insertions, 1 deletions

diff --git a/documentation/ref-manual/ref-tasks.xml b/documentation/ref-manual/ref-tasks.xml
index ccd0f85cfd..8f3ff26d24 100644
--- a/documentation/ref-manual/ref-tasks.xml
+++ b/documentation/ref-manual/ref-tasks.xml
@@ -886,7 +886,7 @@
             Boots an image and performs runtime tests within the image
             immediately after it has been built.
             This task is enabled when you set
-            <link linkend='var-TEST_IMAGE'><filename>TEST_IMAGE</filename></link>
+            <link linkend='var-TESTIMAGE_AUTO'><filename>TESTIMAGE_AUTO</filename></link>
             equal to "1".
         </para>