1 files changed, 5 insertions, 4 deletions

diff --git a/documentation/ref-manual/ref-classes.xml b/documentation/ref-manual/ref-classes.xml
index bf4e5a949b..96258949a0 100644
--- a/documentation/ref-manual/ref-classes.xml
+++ b/documentation/ref-manual/ref-classes.xml
@@ -2638,8 +2638,8 @@
         toolchain using the
         <link linkend='ref-tasks-populate_sdk'><filename>do_populate_sdk</filename></link>
         task, see the
-        "<ulink url='&YOCTO_DOCS_ADT_URL;#optionally-building-a-toolchain-installer'>Optionally Building a Toolchain Installer</ulink>"
-        section in the Yocto Project Application Developer's Guide.
+        "<ulink url='&YOCTO_DOCS_SDK_URL;#sdk-optionally-building-a-toolchain-installer'>Optionally Building a Toolchain Installer</ulink>"
+        section in the Yocto Project Software Development Kit (SDK) Developer's Guide.
     </para>
 </section>
 
@@ -2718,8 +2718,9 @@
         cross-development toolchain using the
         <link linkend='ref-tasks-populate_sdk'><filename>do_populate_sdk</filename></link>
         task, see the
-        "<ulink url='&YOCTO_DOCS_ADT_URL;#optionally-building-a-toolchain-installer'>Optionally Building a Toolchain Installer</ulink>"
-        section in the Yocto Project Application Developer's Guide.
+        "<ulink url='&YOCTO_DOCS_SDK_URL;#sdk-optionally-building-a-toolchain-installer'>Optionally Building a Toolchain Installer</ulink>"
+        section in the Yocto Project Software Development Kit (SDK) Developer's
+        Guide.
     </para>
 </section>