diff --git a/documentation/ref-manual/ref-tasks.xml b/documentation/ref-manual/ref-tasks.xml
index 2b3856f5c0..c726cb904b 100644
--- a/documentation/ref-manual/ref-tasks.xml
+++ b/documentation/ref-manual/ref-tasks.xml
@@ -302,7 +302,7 @@
                             See the <filename>bin_package.bbclass</filename>
                             file in the <filename>meta/classes</filename>
                             directory of the
-                            <ulink url='&YOCTO_DOCS_DEV_URL;#source-directory'>Source Directory</ulink>
+                            <link linkend='source-directory'>Source Directory</link>
                             for an example.
                             </para></listitem>
                     </itemizedlist>
@@ -718,7 +718,7 @@
             the BitBake environment.
             See the
             "<ulink url='&YOCTO_DOCS_DEV_URL;#platdev-appdev-devpyshell'>Using a Development Python Shell</ulink>"
-            section in the Yocto Project Development Manual for more
+            section in the Yocto Project Development Tasks Manual for more
             information about using <filename>devpyshell</filename>.
         </para>
     </section>
@@ -731,7 +731,7 @@
             development, debugging, or both.
             See the
             "<ulink url='&YOCTO_DOCS_DEV_URL;#platdev-appdev-devshell'>Using a Development Shell</ulink>"
-            section in the Yocto Project Development Manual for more
+            section in the Yocto Project Development Tasks Manual for more
             information about using <filename>devshell</filename>.
         </para>
     </section>
@@ -821,7 +821,7 @@
             Boots an image and performs runtime tests within the image.
             For information on automatically testing images, see the
             "<ulink url='&YOCTO_DOCS_DEV_URL;#performing-automated-runtime-testing'>Performing Automated Runtime Testing</ulink>"
-            section in the Yocto Project Development Manual.
+            section in the Yocto Project Development Tasks Manual.
         </para>
     </section>
 
@@ -839,7 +839,7 @@
         <para>
             For information on automatically testing images, see the
             "<ulink url='&YOCTO_DOCS_DEV_URL;#performing-automated-runtime-testing'>Performing Automated Runtime Testing</ulink>"
-            section in the Yocto Project Development Manual.
+            section in the Yocto Project Development Tasks Manual.
         </para>
     </section>
 </section>