diff --git a/firmware/controllers/system/timer/single_timer_executor.cpp b/firmware/controllers/system/timer/single_timer_executor.cpp
index 717b2d145c..8503259286 100644
--- a/firmware/controllers/system/timer/single_timer_executor.cpp
+++ b/firmware/controllers/system/timer/single_timer_executor.cpp
@@ -75,7 +75,7 @@ void SingleTimerExecutor::scheduleByTimestampNt(const char *msg, scheduling_s* s
 
 	if (deltaTimeNt >= TOO_FAR_INTO_FUTURE_NT) {
 		// we are trying to set callback for too far into the future. This does not look right at all
-		firmwareError(CUSTOM_ERR_TASK_TIMER_OVERFLOW, "scheduleByTimestampNt() too far: %d", deltaTimeNt);
+		firmwareError(CUSTOM_ERR_TASK_TIMER_OVERFLOW, "scheduleByTimestampNt() too far: %d %s", deltaTimeNt, msg);
 		return;
 	}
 #endif