diff --git a/src/jeti.h b/src/jeti.h
index 78b923490..4fb530c4d 100644
--- a/src/jeti.h
+++ b/src/jeti.h
@@ -35,29 +35,18 @@
 #ifndef jeti_h
 #define jeti_h
 
-
 #define JETI_KEY_LEFT		0x70
 #define JETI_KEY_RIGHT		0xe0
 #define JETI_KEY_UP		0xd0
 #define JETI_KEY_DOWN		0xb0
 #define JETI_KEY_NOCHANGE	0xf0
 
-extern uint16_t jeti_keys;
-extern uint8_t JetiBuffer[32]; // 32 characters
-extern uint8_t JetiBufferReady;
-
 void JETI_Init(void);
 void JETI_DisableTXD (void);
 void JETI_EnableTXD (void);
 void JETI_DisableRXD (void);
 void JETI_EnableRXD (void);
 
-void JETI_putw (uint16_t c);
-void JETI_putc (uint8_t c);
-void JETI_puts (char *s);
-void JETI_put_start (void);
-void JETI_put_stop (void);
-
 void menuTelemetryJeti(uint8_t event);
 
 #endif