diff --git a/libraries/oleddrv/Encoder.h b/libraries/oleddrv/Encoder.h
deleted file mode 100644
--- a/libraries/oleddrv/Encoder.h
+++ /dev/null
@@ -1,10 +0,0 @@
-#ifndef   ENCODER_H
-#define   ENCODER_H
-
-void  Enc_Init(void);
-
-s16   Enc_GetCount(void);
-
-u8    Enc_IsKeyDown(void);
-
-#endif