diff --git a/README.md b/README.md
index 248fe15..99984ae 100644
--- a/README.md
+++ b/README.md
@@ -23,7 +23,7 @@ Rev 1.1 fixed the spacing mistake :D
 
 
 
-Not tested: buzzer, zmk
+Not tested: zmk
 
 special thanks to pcbway for supporting the development