diff --git a/src/modules/flight_mode_manager/FlightModeManager.cpp b/src/modules/flight_mode_manager/FlightModeManager.cpp
index 1e3b5eb995..1bb6483acc 100644
--- a/src/modules/flight_mode_manager/FlightModeManager.cpp
+++ b/src/modules/flight_mode_manager/FlightModeManager.cpp
@@ -571,7 +571,7 @@ const char *FlightModeManager::errorToString(const FlightTaskError error)
 	switch (error) {
 	case FlightTaskError::NoError: return "No Error";
 
-	case FlightTaskError::InvalidTask: return "Invalid Task ";
+	case FlightTaskError::InvalidTask: return "Invalid Task";
 
 	case FlightTaskError::ActivationFailed: return "Activation Failed";
 	}