diff --git a/Assets/prefabs/ui/chapter/chapter_1.prefab b/Assets/prefabs/ui/chapter/chapter_1.prefab
index cbe13613d..4eebc70d1 100644
--- a/Assets/prefabs/ui/chapter/chapter_1.prefab
+++ b/Assets/prefabs/ui/chapter/chapter_1.prefab
@@ -309,7 +309,7 @@ RectTransform:
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
   m_AnchorMin: {x: 0, y: 0.5}
   m_AnchorMax: {x: 0, y: 0.5}
-  m_AnchoredPosition: {x: 1800, y: 160}
+  m_AnchoredPosition: {x: 1732, y: 160}
   m_SizeDelta: {x: 1732, y: 475}
   m_Pivot: {x: 0, y: 0}
 --- !u!222 &8314503688661495172
@@ -360,8 +360,8 @@ MonoBehaviour:
   m_Name: 
   m_EditorClassIdentifier: 
   speed: -75
-  endX: -1800
-  resetX: 1800
+  endX: -1732
+  resetX: 1732
   type: 1
   canMove: 1
 --- !u!1 &3651163719033418054
@@ -844,8 +844,8 @@ MonoBehaviour:
   m_Name: 
   m_EditorClassIdentifier: 
   speed: -75
-  endX: -1800
-  resetX: 1800
+  endX: -1732
+  resetX: 1732
   type: 1
   canMove: 1
 --- !u!1 &5674239360881427173