diff --git a/hardware0.hpp b/hardware0.hpp
index 5c5c606..9b88355 100644
--- a/hardware0.hpp
+++ b/hardware0.hpp
@@ -21,9 +21,6 @@ enum class Driven {
 
 namespace detail {
 
-struct Registers0 {
-};
-
 enum class SupportedHardware {
 	ATmega1284P,
 };