diff --git a/dda.c b/dda.c
index 34ac9c5..6f8b48e 100644
--- a/dda.c
+++ b/dda.c
@@ -651,7 +651,7 @@ void dda_step(DDA *dda) {
 		dda->c = 0xFFFFFFFF;
     for (i = X; i < AXIS_COUNT; i++) {
       if (move_state.steps[i]) {
-        c_candidate = move_state.time[i] + dda->step_interval[i] - move_state.all_time;
+        c_candidate = move_state.time[i] + dda->step_interval[i] - move_state.last_time;
         if (c_candidate < dda->c) {
           dda->axis_to_step = i;
           dda->c = c_candidate;
diff --git a/dda.h b/dda.h
index cb7834a..4730353 100644
--- a/dda.h
+++ b/dda.h
@@ -71,8 +71,8 @@ typedef struct {
 	uint32_t					step_no;
 	#endif
 	#ifdef ACCELERATION_TEMPORAL
-  axes_uint32_t     time;   ///< time of the last step on each axis
-	uint32_t					all_time; ///< time of the last step of any axis
+  axes_uint32_t     time;       ///< time of the last step on each axis
+  uint32_t          last_time;  ///< time of the last step of any axis
 	#endif
 
 	/// Endstop handling.