docs: Tweak Wayland section

Remove unsupported heading anchors.

diff --git a/docs/reference/gtk/wayland.md b/docs/reference/gtk/wayland.md
index f97bd10558da39d9d035a028578078eb5be755a3..8b2d9f21555141e996b8b4d22e6b0fc933e4c2c3 100644 (file)
--- a/docs/reference/gtk/wayland.md
+++ b/docs/reference/gtk/wayland.md
@@ -8,7 +8,7 @@ the Wayland backend by setting `GDK_BACKEND=wayland`.
 On UNIX, the Wayland backend is enabled by default, so you don't need to
 do anything special when compiling it, and everything should "just work."
 
-## Wayland-specific environment variables {#wayland-envar}
+## Wayland-specific environment variables
 
 ### WAYLAND_DISPLAY