diff --git a/Optional-Hardening.md b/Optional-Hardening.md
index bb808c8..7902c47 100644
--- a/Optional-Hardening.md
+++ b/Optional-Hardening.md
@@ -264,7 +264,6 @@ This option is the most secure of the two, but expect site issues.
 user_pref("javascript.options.ion", false);
 user_pref("javascript.options.baselinejit", false);
 user_pref("javascript.options.wasm_optimizingjit", false);
-user_pref("javascript.options.wasm_baselinejit", true);
 ```
 
 ***