diff --git a/gnome/platform/tracker3-miners.xml b/gnome/platform/tracker3-miners.xml
index b7aca50f76..85d4f851bc 100644
--- a/gnome/platform/tracker3-miners.xml
+++ b/gnome/platform/tracker3-miners.xml
@@ -168,9 +168,13 @@ ninja
-Dman=false: This switch prevents the build process
- from generating man pages. Omit this switch if you have
+ from generating man pages. Building man pages will break the build
+ with a recent release of Asciidoc.
+
diff --git a/gnome/platform/tracker3.xml b/gnome/platform/tracker3.xml
index 7a22f642e6..b9313ba351 100644
--- a/gnome/platform/tracker3.xml
+++ b/gnome/platform/tracker3.xml
@@ -171,9 +171,13 @@ ninja
-Dman=false: This switch prevents the build
- process from generating man pages. Omit this switch if you have
+ process from generating man pages. Building man pages will break the
+ build with a recent release of Asciidoc.
+