diff --git a/src/lib/launchdetection/CatapultLaunchMethod.cpp b/src/lib/launchdetection/CatapultLaunchMethod.cpp
index 63efe81f3c..35d8b00c42 100644
--- a/src/lib/launchdetection/CatapultLaunchMethod.cpp
+++ b/src/lib/launchdetection/CatapultLaunchMethod.cpp
@@ -79,7 +79,7 @@ void CatapultLaunchMethod::update(float accel_x)
 				if (motorDelay.get() > 0.0f) {
 					state = LAUNCHDETECTION_RES_DETECTED_ENABLECONTROL;
 					warnx("Launch detected: enablecontrol, waiting %8.4fs until full throttle",
-						(double)(motorDelay.get());
+						(double)(motorDelay.get()));
 
 				} else {
 					/* No motor delay set: go directly to enablemotors state */