diff --git a/Marlin/src/gcode/calibrate/G33.cpp b/Marlin/src/gcode/calibrate/G33.cpp index ece1e4aab3..db70ddd205 100644 --- a/Marlin/src/gcode/calibrate/G33.cpp +++ b/Marlin/src/gcode/calibrate/G33.cpp @@ -649,7 +649,7 @@ void GcodeSuite::G33() { else { // !end iterations char mess[15]; if (iterations < 31) - sprintf_P(mess, PSTR("Iteration : %02i"), (int)iterations); + sprintf_P(mess, PSTR("Iteration : %02i"), (unsigned int)iterations); else strcpy_P(mess, PSTR("No convergence")); SERIAL_ECHO(mess);