diff --git a/Tests/Indicators/IndicatorTests.cs b/Tests/Indicators/IndicatorTests.cs
index dad6ebb69939..badcdaa9e8ed 100644
--- a/Tests/Indicators/IndicatorTests.cs
+++ b/Tests/Indicators/IndicatorTests.cs
@@ -65,13 +65,13 @@ public void UpdatesProperly()
         }
 
         [Test]
-        public void ThrowsOnDifferentDataType()
+        public void ShouldNotThrowOnDifferentDataType()
         {
             var target = new TestIndicator();
-            Assert.Throws<ArgumentException>(() =>
+            Assert.DoesNotThrow(() =>
             {
                 target.Update(new Tick());
-            }, "expected to be of type");
+            });
         }
 
         [Test]
@@ -174,7 +174,7 @@ public void IndicatorMustBeEqualToItself()
             {
                 try
                 {
-                    instantiatedIndicator = Activator.CreateInstance(indicator, new object[] {10});
+                    instantiatedIndicator = Activator.CreateInstance(indicator, new object[] { 10 });
                     counter++;
                 }
                 catch (Exception)
@@ -364,7 +364,7 @@ private static MethodInfo GetOperatorMethodInfo<T>(string @operator, int argInde
         {
             var methodName = "op_" + @operator;
             var method =
-                typeof (IndicatorBase).GetMethods(BindingFlags.Static | BindingFlags.Public)
+                typeof(IndicatorBase).GetMethods(BindingFlags.Static | BindingFlags.Public)
                 .SingleOrDefault(x => x.Name == methodName && x.GetParameters()[argIndex].ParameterType == typeof(T));
 
             if (method == null)