diff --git a/docs/markdown/snippets/wayland_scan_xml_core_only_arg.md b/docs/markdown/snippets/wayland_scan_xml_core_only_arg.md
index 59f4e1b27..977842106 100644
--- a/docs/markdown/snippets/wayland_scan_xml_core_only_arg.md
+++ b/docs/markdown/snippets/wayland_scan_xml_core_only_arg.md
@@ -1,5 +1,5 @@
-## Added core_only arg to wayland.scan_xml.
+## Added `include_core_only` arg to wayland.scan_xml.
 
 The `scan_xml` function from the wayland module now has an optional bool
-argument `core_only`, so that headers generated by wayland-scanner now
+argument `include_core_only`, so that headers generated by wayland-scanner now
 only include `wayland-client-core.h` instead of `wayland-client.h`.