diff --git a/include/globals.h b/include/globals.h
index 4c601a72..e5e4f35c 100644
--- a/include/globals.h
+++ b/include/globals.h
@@ -128,7 +128,6 @@ extern std::array<uint64_t, 0xff> beacons;
 extern configData_t cfg;                       // current device configuration
 extern char clientId[20];                      // unique clientID
 extern char lmic_event_msg[LMIC_EVENTMSG_LEN]; // display buffer
-extern uint8_t volatile channel;               // wifi channel rotation counter
 extern uint8_t batt_level;                     // display value
 extern uint16_t volatile libpax_macs_ble, libpax_macs_wifi; // libpax values
 extern bool volatile TimePulseTick; // 1sec pps flag set by GPS or RTC
@@ -136,7 +135,6 @@ extern timesource_t timeSource;
 extern hw_timer_t *displayIRQ, *matrixDisplayIRQ, *ppsIRQ;
 extern SemaphoreHandle_t I2Caccess;
 extern TaskHandle_t irqHandlerTask, ClockTask;
-extern TimerHandle_t WifiChanTimer;
 extern Timezone myTZ;
 
 #endif