diff --git a/src/main.c b/src/main.c
index 46802e0..f04f053 100644
--- a/src/main.c
+++ b/src/main.c
@@ -81,6 +81,10 @@ APP_ERROR_CHECK(nrfx_ppi_channel_enable(ppi_channel))
     task_addr = nrfx_gpiote_out_task_addr_get(LED3_PIN);
     APP_ERROR_CHECK(nrfx_ppi_channel_fork_assign(ppi_channel, task_addr));
 
+    nrfx_gpiote_out_task_enable(LED2_PIN);
+    nrfx_gpiote_out_task_enable(LED3_PIN);
+    nrfx_gpiote_out_task_enable(LED4_PIN);
+
     return 0;
 }
 
@@ -94,11 +98,11 @@ void main(void) {
 
     nrfx_timer_extended_compare(&m_timer0, 0, 1000000, 0, false);
     nrfx_timer_extended_compare(&m_timer0, 1, 2000000, 0, false);
-    nrfx_timer_extended_compare(&m_timer0, 2, 3000000, TIMER_SHORTS_COMPARE1_CLEAR_Enabled, false);
+    nrfx_timer_extended_compare(&m_timer0, 2, 3000000, NRF_TIMER_SHORT_COMPARE1_CLEAR_MASK, false);
 
     nrfx_timer_extended_compare(&m_timer1, 0, 1000000, 0, false);
     nrfx_timer_extended_compare(&m_timer1, 1, 2000000, 0, false);
-    nrfx_timer_extended_compare(&m_timer1, 2, 3000000, TIMER_SHORTS_COMPARE1_CLEAR_Enabled, false);
+    nrfx_timer_extended_compare(&m_timer1, 2, 3000000, NRF_TIMER_SHORT_COMPARE1_CLEAR_MASK, false);
 
     nrfx_timer_enable(&m_timer0);
     nrfx_timer_enable(&m_timer1);