diff --git a/Marlin/planner.cpp b/Marlin/planner.cpp
index 8c5df1e795..857657eb09 100644
--- a/Marlin/planner.cpp
+++ b/Marlin/planner.cpp
@@ -656,6 +656,35 @@ void Planner::_buffer_line(const float &a, const float &b, const float &c, const
     }
   #endif
 
+  // Compute direction bit-mask for this block
+  uint8_t dm = 0;
+  #if ENABLED(COREXY)
+    if (da < 0) SBI(dm, X_HEAD); // Save the real Extruder (head) direction in X Axis
+    if (db < 0) SBI(dm, Y_HEAD); // ...and Y
+    if (dc < 0) SBI(dm, Z_AXIS);
+    if (da + db < 0) SBI(dm, A_AXIS); // Motor A direction
+    if (da - db < 0) SBI(dm, B_AXIS); // Motor B direction
+  #elif ENABLED(COREXZ)
+    if (da < 0) SBI(dm, X_HEAD); // Save the real Extruder (head) direction in X Axis
+    if (db < 0) SBI(dm, Y_AXIS);
+    if (dc < 0) SBI(dm, Z_HEAD); // ...and Z
+    if (da + dc < 0) SBI(dm, A_AXIS); // Motor A direction
+    if (da - dc < 0) SBI(dm, C_AXIS); // Motor C direction
+  #elif ENABLED(COREYZ)
+    if (da < 0) SBI(dm, X_AXIS);
+    if (db < 0) SBI(dm, Y_HEAD); // Save the real Extruder (head) direction in Y Axis
+    if (dc < 0) SBI(dm, Z_HEAD); // ...and Z
+    if (db + dc < 0) SBI(dm, B_AXIS); // Motor B direction
+    if (db - dc < 0) SBI(dm, C_AXIS); // Motor C direction
+  #else
+    if (da < 0) SBI(dm, X_AXIS);
+    if (db < 0) SBI(dm, Y_AXIS);
+    if (dc < 0) SBI(dm, Z_AXIS);
+  #endif
+  if (de < 0) SBI(dm, E_AXIS);
+
+  int32_t esteps = labs(de) * volumetric_multiplier[extruder] * flow_percentage[extruder] * 0.01 + 0.5;
+
   // Calculate the buffer head after we push this byte
   int next_buffer_head = next_block_index(block_buffer_head);
 
@@ -669,6 +698,9 @@ void Planner::_buffer_line(const float &a, const float &b, const float &c, const
   // Clear all flags, including the "busy" bit
   block->flag = 0;
 
+  // Set direction bits
+  block->direction_bits = dm;
+
   // Number of steps for each axis
   #if ENABLED(COREXY)
     // corexy planning
@@ -693,8 +725,8 @@ void Planner::_buffer_line(const float &a, const float &b, const float &c, const
     block->steps[Z_AXIS] = labs(dc);
   #endif
 
-  block->steps[E_AXIS] = labs(de) * volumetric_multiplier[extruder] * flow_percentage[extruder] * 0.01 + 0.5;
-  block->step_event_count = MAX4(block->steps[X_AXIS], block->steps[Y_AXIS], block->steps[Z_AXIS], block->steps[E_AXIS]);
+  block->steps[E_AXIS] = esteps;
+  block->step_event_count = MAX4(block->steps[X_AXIS], block->steps[Y_AXIS], block->steps[Z_AXIS], esteps);
 
   // Bail if this is a zero-length block
   if (block->step_event_count < MIN_STEPS_PER_SEGMENT) return;
@@ -714,34 +746,6 @@ void Planner::_buffer_line(const float &a, const float &b, const float &c, const
     block->e_to_p_pressure = baricuda_e_to_p_pressure;
   #endif
 
-  // Compute direction bit-mask for this block
-  uint8_t dm = 0;
-  #if ENABLED(COREXY)
-    if (da < 0) SBI(dm, X_HEAD); // Save the real Extruder (head) direction in X Axis
-    if (db < 0) SBI(dm, Y_HEAD); // ...and Y
-    if (dc < 0) SBI(dm, Z_AXIS);
-    if (da + db < 0) SBI(dm, A_AXIS); // Motor A direction
-    if (da - db < 0) SBI(dm, B_AXIS); // Motor B direction
-  #elif ENABLED(COREXZ)
-    if (da < 0) SBI(dm, X_HEAD); // Save the real Extruder (head) direction in X Axis
-    if (db < 0) SBI(dm, Y_AXIS);
-    if (dc < 0) SBI(dm, Z_HEAD); // ...and Z
-    if (da + dc < 0) SBI(dm, A_AXIS); // Motor A direction
-    if (da - dc < 0) SBI(dm, C_AXIS); // Motor C direction
-  #elif ENABLED(COREYZ)
-    if (da < 0) SBI(dm, X_AXIS);
-    if (db < 0) SBI(dm, Y_HEAD); // Save the real Extruder (head) direction in Y Axis
-    if (dc < 0) SBI(dm, Z_HEAD); // ...and Z
-    if (db + dc < 0) SBI(dm, B_AXIS); // Motor B direction
-    if (db - dc < 0) SBI(dm, C_AXIS); // Motor C direction
-  #else
-    if (da < 0) SBI(dm, X_AXIS);
-    if (db < 0) SBI(dm, Y_AXIS);
-    if (dc < 0) SBI(dm, Z_AXIS);
-  #endif
-  if (de < 0) SBI(dm, E_AXIS);
-  block->direction_bits = dm;
-
   block->active_extruder = extruder;
 
   //enable active axes
@@ -768,7 +772,7 @@ void Planner::_buffer_line(const float &a, const float &b, const float &c, const
   #endif
 
   // Enable extruder(s)
-  if (block->steps[E_AXIS]) {
+  if (esteps) {
 
     #if ENABLED(DISABLE_INACTIVE_EXTRUDER) // Enable only the selected extruder
 
@@ -837,7 +841,7 @@ void Planner::_buffer_line(const float &a, const float &b, const float &c, const
     #endif
   }
 
-  if (block->steps[E_AXIS])
+  if (esteps)
     NOLESS(fr_mm_s, min_feedrate_mm_s);
   else
     NOLESS(fr_mm_s, min_travel_feedrate_mm_s);
@@ -1035,7 +1039,7 @@ void Planner::_buffer_line(const float &a, const float &b, const float &c, const
     }while(0)
 
     // Start with print or travel acceleration
-    accel = ceil((block->steps[E_AXIS] ? acceleration : travel_acceleration) * steps_per_mm);
+    accel = ceil((esteps ? acceleration : travel_acceleration) * steps_per_mm);
 
     // Limit acceleration per axis
     if (block->step_event_count <= cutoff_long){
@@ -1222,18 +1226,18 @@ void Planner::_buffer_line(const float &a, const float &b, const float &c, const
     // This leads to an enormous number of advance steps due to a huge e_acceleration.
     // The math is correct, but you don't want a retract move done with advance!
     // So this situation is filtered out here.
-    if (!block->steps[E_AXIS] || (!block->steps[X_AXIS] && !block->steps[Y_AXIS]) || stepper.get_advance_k() == 0 || (uint32_t) block->steps[E_AXIS] == block->step_event_count) {
+    if (!esteps || (!block->steps[X_AXIS] && !block->steps[Y_AXIS]) || stepper.get_advance_k() == 0 || (uint32_t)esteps == block->step_event_count) {
       block->use_advance_lead = false;
     }
     else {
       block->use_advance_lead = true;
-      block->e_speed_multiplier8 = (block->steps[E_AXIS] << 8) / block->step_event_count;
+      block->e_speed_multiplier8 = (esteps << 8) / block->step_event_count;
     }
 
   #elif ENABLED(ADVANCE)
 
     // Calculate advance rate
-    if (!block->steps[E_AXIS] || (!block->steps[X_AXIS] && !block->steps[Y_AXIS] && !block->steps[Z_AXIS])) {
+    if (!esteps || (!block->steps[X_AXIS] && !block->steps[Y_AXIS] && !block->steps[Z_AXIS])) {
       block->advance_rate = 0;
       block->advance = 0;
     }