diff --git a/lib/voicemeeter/meta.rb b/lib/voicemeeter/meta.rb
index a08fea1..24ea68f 100644
--- a/lib/voicemeeter/meta.rb
+++ b/lib/voicemeeter/meta.rb
@@ -1,5 +1,7 @@
 module Voicemeeter
   module MetaFunctions
+    private
+
     # Accessor methods
     def make_accessor_bool(*params)
       params.each do |param|