diff --git a/Marlin/src/module/stepper.cpp b/Marlin/src/module/stepper.cpp
index 6df7dcd4c2..4edbd6a189 100644
--- a/Marlin/src/module/stepper.cpp
+++ b/Marlin/src/module/stepper.cpp
@@ -58,7 +58,7 @@
  *
  *                           time ----->
  *
- *  the shape the speed curve over time forms a TRAPEZOID. The slope of acceleration is calculated by
+ *  The speed over time graph forms a TRAPEZOID. The slope of acceleration is calculated by
  *    v = u + t
  *  where 't' is the accumulated timer values of the steps so far.
  *