diff --git a/Marlin/src/gcode/motion/G2_G3.cpp b/Marlin/src/gcode/motion/G2_G3.cpp index e274b6a5cf..1487505e03 100644 --- a/Marlin/src/gcode/motion/G2_G3.cpp +++ b/Marlin/src/gcode/motion/G2_G3.cpp @@ -106,7 +106,7 @@ void plan_arc( const feedRate_t scaled_fr_mm_s = MMS_SCALED(feedrate_mm_s); #ifdef ARC_SEGMENTS_PER_SEC - float seg_length = scaled_fr_mm_s * _RECIP(ARC_SEGMENTS_PER_SEC); + float seg_length = scaled_fr_mm_s * RECIPROCAL(ARC_SEGMENTS_PER_SEC); NOLESS(seg_length, MM_PER_ARC_SEGMENT); #else constexpr float seg_length = MM_PER_ARC_SEGMENT;