diff --git a/hid/hid_json.go b/hid/hid_json.go
index 5f8906f..2842d21 100644
--- a/hid/hid_json.go
+++ b/hid/hid_json.go
@@ -7,27 +7,6 @@ import (
 	"encoding/json"
 )
 
-type KeyMaps struct {
-	Usb   map[uint16]Key
-	Evdev map[uint16]Key
-	Xkb   map[uint16]Key
-	Win   map[uint16]Key
-	Mac   map[uint16]Key
-	Code  map[string]Key
-	Arr   []Key
-}
-
-type Key struct {
-	Usb   uint16
-	Evdev uint16
-	Xkb   uint16
-	Win   uint16
-	Mac   uint16
-	Code  string
-}
-
-var Mappings KeyMaps = KeyMaps{}
-
 //go:embed generated.json
 var file []byte