diff --git a/FileProcessor.IntegrationTests/Features/FileProfileSteps.cs b/FileProcessor.IntegrationTests/Features/FileProfileSteps.cs
index 3ffa40b..47a89ed 100644
--- a/FileProcessor.IntegrationTests/Features/FileProfileSteps.cs
+++ b/FileProcessor.IntegrationTests/Features/FileProfileSteps.cs
@@ -186,7 +186,7 @@ private UpdateFileProfileRequest BuildUpdateRequest(DataTableRow row)
 
     private static LineTerminatorType? ParseLineTerminator(string lineTerminator)
     {
-        if (string.IsNullOrWhiteSpace(lineTerminator))
+        if (string.IsNullOrEmpty(lineTerminator))
         {
             return null;
         }