diff --git a/Assets/PerfectWorld/Scripts/Move/EC_CDR.cs b/Assets/PerfectWorld/Scripts/Move/EC_CDR.cs
index 259a97620f..33c4477773 100644
--- a/Assets/PerfectWorld/Scripts/Move/EC_CDR.cs
+++ b/Assets/PerfectWorld/Scripts/Move/EC_CDR.cs
@@ -136,11 +136,11 @@ namespace BrewMonster.Scripts
             bSupport = false;
 
             float dist = Mathf.Max(fDeltaY, 0f);
-            Vector3 origin = vStart + Vector3.down * vExt.y;
+            Vector3 origin = vStart /*+ Vector3.down * vExt.y*/;
             if (Physics.Raycast(origin, (Vector3.down ).normalized, out RaycastHit hit, 1<<6 | 1<<7))
             {
                 vHitNormal = hit.normal;
-                Debug.DrawLine(origin, vHitNormal, Color.black, 10f);
+                //Debug.DrawLine(origin, vHitNormal, Color.black, 10f);
                 vEnd = new Vector3(vStart.x, hit.point.y + vExt.y, vStart.z);
                 bSupport = (vHitNormal.y >= 0f);
                 return true;
@@ -220,11 +220,11 @@ namespace BrewMonster.Scripts
                 //bool hasHit = CollideWithEnv_BoxCast(vStart, vDelta, vExt, mask,
                 //                                     out RaycastHit hit, out float fFraction, out Vector3 hitNormal, out bool bStartSolid);
                 Vector3 posFoot = vStart - Vector3.up * vExt.y;
-                bool bClear = !Physics.Raycast(posFoot, (posFoot + vVelocity).normalized, out RaycastHit hit, fDeltaDist, mask);
+                bool bClear = !Physics.Raycast(posFoot, (posFoot + vDelta).normalized, out RaycastHit hit, fDeltaDist, mask);
                 nTry++;
-                Debug.DrawLine(posFoot, posFoot + vVelocity, Color.yellow, 10f);
                 if (bClear)
                 {
+                    Debug.DrawLine(posFoot, posFoot + vDelta, Color.yellow, 10f);
                     vFinalPos = vStart + vDelta;
                     CDRInfo.fMoveDist += fDeltaDist;
                     break;