diff --git a/variants/webassembly/pydevices/manifest.py b/variants/webassembly/pydevices/manifest.py
index 8ee17f1..ddcc199 100644
--- a/variants/webassembly/pydevices/manifest.py
+++ b/variants/webassembly/pydevices/manifest.py
@@ -17,6 +17,7 @@
 # Fetch-backed one above, and frozen lookup keeps the first match.
 include("../../../modules", base=False)
 # And the universal desktop board config, frozen: AutoDisplay picks the
-# browser canvas, and a page sets the panel size with env_set before the
-# import. A board_config.py the page writes beside the script still wins.
+# browser canvas, and a page sets the panel size with boarddev.env_set
+# before the import. A board_config.py the page writes beside the script
+# still wins.
 include("../../../modules/pydevices/board_configs/desktop")