diff --git a/src/drivers/px4io/px4io.cpp b/src/drivers/px4io/px4io.cpp
index 93bead77e8..d1eae66b5b 100644
--- a/src/drivers/px4io/px4io.cpp
+++ b/src/drivers/px4io/px4io.cpp
@@ -3396,7 +3396,6 @@ checkcrc(int argc, char *argv[])
 		exit(1);
 	}
 
-	warnx("CRCs match");
 	exit(0);
 }