diff --git a/Tests/Validations/TA_LIB.cs b/Tests/Validations/TA_LIB.cs
index caac9335..ae900fbe 100644
--- a/Tests/Validations/TA_LIB.cs
+++ b/Tests/Validations/TA_LIB.cs
@@ -1,10 +1,10 @@
-using Xunit;
-using System;
-using TALib;
-using QuanTAlib;
-
-namespace Validations;
-public class TA_LIB
+using Xunit;
+using System;
+using TALib;
+using QuanTAlib;
+
+namespace Validations;
+public class TA_LIB
 {
   private readonly GBM_Feed bars;
   private readonly Random rnd = new();
@@ -118,7 +118,7 @@ public class TA_LIB
     VAR_Series QL = new(bars.Close, period, false);
     Core.Var(inclose, 0, bars.Count - 1, TALIB, out int outBegIdx, out _, period);
 
-    Assert.Equal(Math.Round(TALIB[TALIB.Length - outBegIdx - 1], 5, MidpointRounding.AwayFromZero), Math.Round(QL.Last().v, 5));
+    Assert.Equal(Math.Round(TALIB[TALIB.Length - outBegIdx - 1], 4, MidpointRounding.AwayFromZero), Math.Round(QL.Last().v, 4));
   }
 
   [Fact]
@@ -314,5 +314,5 @@ public class TA_LIB
     Core.WclPrice(inhigh, inlow, inclose, 0, bars.Count - 1, TALIB, out int outBegIdx, out _);
 
     Assert.Equal(Math.Round(TALIB[TALIB.Length - outBegIdx - 1], 6, MidpointRounding.AwayFromZero), Math.Round(QL.Last().v, 6, MidpointRounding.AwayFromZero));
-  }
-}
+  }
+}