diff --git a/generate_config.sh b/generate_config.sh
index 99c499d0..23673527 100755
--- a/generate_config.sh
+++ b/generate_config.sh
@@ -359,7 +359,7 @@ ACME_CONTACT=
 #   huawei certified
 #   trustkey certified
 #   bsi certified
-WEBAUTHN_DISABLE_ROOTCA=
+WEBAUTHN_DISABLE_ROOTCA=n
 
 EOF