diff --git a/firmware/application/portapack.cpp b/firmware/application/portapack.cpp
index a1a18e76..7d93bd40 100644
--- a/firmware/application/portapack.cpp
+++ b/firmware/application/portapack.cpp
@@ -139,8 +139,6 @@ void init() {
 	led_rx.setup();
 	led_tx.setup();
 
-	portapack::io.init();
-
 	clock_manager.init();
 	clock_manager.set_reference_ppb(persistent_memory::correction_ppb());
 	clock_manager.run_at_full_speed();
@@ -153,6 +151,8 @@ void init() {
 		chSysHalt();
 	}
 
+	portapack::io.init();
+
 	audio::init();
 	
 	clock_manager.enable_first_if_clock();