diff --git a/BetterLyrics.WinUI3/BetterLyrics.WinUI3 (Package)/Package.appxmanifest b/BetterLyrics.WinUI3/BetterLyrics.WinUI3 (Package)/Package.appxmanifest
index 76c045b..7b2817a 100644
--- a/BetterLyrics.WinUI3/BetterLyrics.WinUI3 (Package)/Package.appxmanifest	
+++ b/BetterLyrics.WinUI3/BetterLyrics.WinUI3 (Package)/Package.appxmanifest	
@@ -12,7 +12,7 @@
 	<Identity
 	  Name="37412.BetterLyrics"
 	  Publisher="CN=E1428B0E-DC1D-4EA4-ACB1-4556569D5BA9"
-	  Version="1.2.251.0" />
+	  Version="1.2.252.0" />
 
 	<mp:PhoneIdentity PhoneProductId="ca4a4830-fc19-40d9-b823-53e2bff3d816" PhonePublisherId="00000000-0000-0000-0000-000000000000"/>
 
diff --git a/BetterLyrics.WinUI3/BetterLyrics.WinUI3/Helper/ValueTransition.cs b/BetterLyrics.WinUI3/BetterLyrics.WinUI3/Helper/ValueTransition.cs
index f87ccc3..7e5bc72 100644
--- a/BetterLyrics.WinUI3/BetterLyrics.WinUI3/Helper/ValueTransition.cs
+++ b/BetterLyrics.WinUI3/BetterLyrics.WinUI3/Helper/ValueTransition.cs
@@ -40,17 +40,6 @@ namespace BetterLyrics.WinUI3.Helper
             _targetValue = initialValue;
             _totalDurationForAutoSplit = defaultTotalDuration;
 
-            if (interpolator == null)
-            {
-                // 默认缓动
-                SetEasingType(Enums.EasingType.EaseInOutQuad);
-            }
-            else
-            {
-                _easingType = null;
-                _interpolator = interpolator;
-            }
-
             if (interpolator != null)
             {
                 _interpolator = interpolator;