diff --git a/.github/actions/spell-check/expect.txt b/.github/actions/spell-check/expect.txt
index 114894f25a..0c8d48d312 100644
--- a/.github/actions/spell-check/expect.txt
+++ b/.github/actions/spell-check/expect.txt
@@ -2418,6 +2418,7 @@ wixtoolset
 WIXUI
 WKSG
 wmain
+wmf
 WMKEYDOWN
 WMKEYUP
 wmonk