diff --git a/cubesatsim/cubesatsim.h b/cubesatsim/cubesatsim.h
index 47871205..62595fab 100644
--- a/cubesatsim/cubesatsim.h
+++ b/cubesatsim/cubesatsim.h
@@ -304,9 +304,6 @@ unsigned long pb_press_start;
 bool TimerHandler0(struct repeating_timer *t);
 RPI_PICO_Timer ITimer0(0);
 RPI_PICO_Timer ITimer1(1);
-global RPI_PICO_Timer dds_ITimer2(2);
-global RPI_PICO_Timer sstv_ITimer3(3);
-
 
 bool timer0_on = false;