1 files changed, 2 insertions, 2 deletions
diff --git a/src/mscorlib/src/System/Diagnostics/Eventing/TraceLogging/TraceLoggingTypeInfo.cs b/src/mscorlib/src/System/Diagnostics/Eventing/TraceLogging/TraceLoggingTypeInfo.cs
index 5815d12fb0..0cc17e02f3 100644
--- a/src/mscorlib/src/System/Diagnostics/Eventing/TraceLogging/TraceLoggingTypeInfo.cs
+++ b/src/mscorlib/src/System/Diagnostics/Eventing/TraceLogging/TraceLoggingTypeInfo.cs
@@ -36,7 +36,7 @@ namespace System.Diagnostics.Tracing
         {
             if (dataType == null)
             {
-                throw new ArgumentNullException("dataType");
+                throw new ArgumentNullException(nameof(dataType));
             }
 
             Contract.EndContractBlock();
@@ -56,7 +56,7 @@ namespace System.Diagnostics.Tracing
         {
             if (dataType == null)
             {
-                throw new ArgumentNullException("dataType");
+                throw new ArgumentNullException(nameof(dataType));
             }
 
             if (name == null)