diff --git a/documentation/ref-manual/ref-variables.xml b/documentation/ref-manual/ref-variables.xml
index 8fcf5fbcc2..48f8965f7f 100644
--- a/documentation/ref-manual/ref-variables.xml
+++ b/documentation/ref-manual/ref-variables.xml
@@ -5813,7 +5813,7 @@ recipes-graphics/xorg-font/font-alias_1.0.3.bb:PR = "${INC_PR}.3"
                     <filename>do_build</filename> task depends on the existence
                     of a specific package.
                     Consider this simple example for two recipes named "a" and
-                    "b" that produce similarly named packages.
+                    "b" that produce similarly named IPK packages.
                     In this example, the <filename>RDEPENDS</filename>
                     statement appears in the "a" recipe:
                     <literallayout class='monospaced'>
@@ -5821,13 +5821,13 @@ recipes-graphics/xorg-font/font-alias_1.0.3.bb:PR = "${INC_PR}.3"
                     </literallayout>
                     Here, the dependency is such that the
                     <filename>do_build</filename> task for recipe "a" depends
-                    on the <filename>do_package_write</filename> task
+                    on the <filename>do_package_write_ipk</filename> task
                     of recipe "b".
                     This means the package file for "b" must be available when
                     the output for recipe "a" has been completely built.
                     More importantly, package "a" will be marked as depending
                     on package "b" in a manner that is understood by the
-                    package manager in use (i.e. rpm, opkg, or dpkg).
+                    package manager.
                 </para>
 
                 <para>