diff --git a/Editor/RecyclerView/Res/vertical.prefab b/Editor/RecyclerView/Res/vertical.prefab
index 634af2a..85bace5 100644
--- a/Editor/RecyclerView/Res/vertical.prefab
+++ b/Editor/RecyclerView/Res/vertical.prefab
@@ -122,7 +122,7 @@ MonoBehaviour:
   m_HandleRect: {fileID: 2839511060116175760}
   m_Direction: 3
   m_Value: 0
-  m_Size: 0.2
+  m_Size: 0.515
   m_NumberOfSteps: 0
   m_OnValueChanged:
     m_PersistentCalls:
@@ -174,7 +174,7 @@ RectTransform:
   m_AnchorMin: {x: 0, y: 0}
   m_AnchorMax: {x: 0, y: 0}
   m_AnchoredPosition: {x: 0, y: 0}
-  m_SizeDelta: {x: 20, y: 20}
+  m_SizeDelta: {x: 0, y: 0}
   m_Pivot: {x: 0.5, y: 0.5}
 --- !u!222 &1084884340137269109
 CanvasRenderer:
@@ -248,5 +248,5 @@ RectTransform:
   m_AnchorMin: {x: 0, y: 0}
   m_AnchorMax: {x: 1, y: 1}
   m_AnchoredPosition: {x: 0, y: 0}
-  m_SizeDelta: {x: -20, y: -20}
+  m_SizeDelta: {x: 0, y: 0}
   m_Pivot: {x: 0.5, y: 0.5}