diff --git a/src/SerilogWeb.Classic/Classic/ApplicationLifecycleModule.cs b/src/SerilogWeb.Classic/Classic/ApplicationLifecycleModule.cs
index e6da0b7..09fdc57 100644
--- a/src/SerilogWeb.Classic/Classic/ApplicationLifecycleModule.cs
+++ b/src/SerilogWeb.Classic/Classic/ApplicationLifecycleModule.cs
@@ -86,7 +86,7 @@ public static Func<HttpContextBase, bool> RequestFilter
         /// <summary>
         /// When set to Always, form data will be written via an event (using
         /// severity from FormDataLoggingLevel).  When set to OnlyOnError, this
-        /// will only be written if the Response has a 500 status.
+        /// will only be written if the Response has status code >= 500.
         /// When set to OnMatch <see cref="ShouldLogPostedFormData"/>
         /// is executed to determine if form data is logged.
         /// The default is Never. Requires that <see cref="IsEnabled"/> is also
diff --git a/src/SerilogWeb.Classic/Classic/Enrichers/ClaimValueEnricher.cs b/src/SerilogWeb.Classic/Classic/Enrichers/ClaimValueEnricher.cs
index 0960b2b..12aa97e 100644
--- a/src/SerilogWeb.Classic/Classic/Enrichers/ClaimValueEnricher.cs
+++ b/src/SerilogWeb.Classic/Classic/Enrichers/ClaimValueEnricher.cs
@@ -70,7 +70,7 @@ public void Enrich(LogEvent logEvent, ILogEventPropertyFactory propertyFactory)
             if (HttpContext.Current == null)
                 return;
 
-            if (HttpContextCurrent.Request == null)
+            if (CurrentHttpContext.Request == null)
                 return;
 
             var user = HttpContext.Current.User;
diff --git a/src/SerilogWeb.Classic/Classic/Enrichers/HttpContextCurrent.cs b/src/SerilogWeb.Classic/Classic/Enrichers/CurrentHttpContext.cs
similarity index 83%
rename from src/SerilogWeb.Classic/Classic/Enrichers/HttpContextCurrent.cs
rename to src/SerilogWeb.Classic/Classic/Enrichers/CurrentHttpContext.cs
index 7f3806c..54f3814 100644
--- a/src/SerilogWeb.Classic/Classic/Enrichers/HttpContextCurrent.cs
+++ b/src/SerilogWeb.Classic/Classic/Enrichers/CurrentHttpContext.cs
@@ -7,7 +7,7 @@ namespace SerilogWeb.Classic.Enrichers
     /// This helper class is used to handle special case introduced by ASP.NET integrated pipeline 
     /// when HttpContextCurrent.Request may throw instead of returning null.
     /// </summary>
-    static class HttpContextCurrent
+    static class CurrentHttpContext
     {
         /// <summary>
         /// Gets the <see cref="T:System.Web.HttpRequest"/> object for the current HTTP request.
@@ -23,12 +23,9 @@ internal static HttpRequest Request
         {
             get
             {
-                HttpContext httpContext = HttpContext.Current;
-                if (httpContext == null)
-                    return null;
                 try
                 {
-                    return httpContext.Request;
+                    return HttpContext.Current?.Request;
                 }
                 catch (HttpException)
                 {
diff --git a/src/SerilogWeb.Classic/Classic/Enrichers/HttpRequestClientHostIPEnricher.cs b/src/SerilogWeb.Classic/Classic/Enrichers/HttpRequestClientHostIPEnricher.cs
index bdde046..9aea12d 100644
--- a/src/SerilogWeb.Classic/Classic/Enrichers/HttpRequestClientHostIPEnricher.cs
+++ b/src/SerilogWeb.Classic/Classic/Enrichers/HttpRequestClientHostIPEnricher.cs
@@ -71,10 +71,10 @@ public void Enrich(LogEvent logEvent, ILogEventPropertyFactory propertyFactory)
             if (HttpContext.Current == null)
                 return;
 
-            if (HttpContextCurrent.Request == null)
+            if (CurrentHttpContext.Request == null)
                 return;
 
-            if (string.IsNullOrWhiteSpace(HttpContextCurrent.Request.UserHostAddress))
+            if (string.IsNullOrWhiteSpace(CurrentHttpContext.Request.UserHostAddress))
                 return;
 
             string userHostAddress;
@@ -82,13 +82,13 @@ public void Enrich(LogEvent logEvent, ILogEventPropertyFactory propertyFactory)
             // Taking Proxy/-ies into consideration, too (if wanted and available)
             if (CheckForHttpProxies)
             {
-                userHostAddress = !string.IsNullOrWhiteSpace(HttpContextCurrent.Request.ServerVariables["HTTP_X_FORWARDED_FOR"])
-                ? HttpContextCurrent.Request.ServerVariables["HTTP_X_FORWARDED_FOR"]
-                : HttpContextCurrent.Request.UserHostAddress;
+                userHostAddress = !string.IsNullOrWhiteSpace(CurrentHttpContext.Request.ServerVariables["HTTP_X_FORWARDED_FOR"])
+                ? CurrentHttpContext.Request.ServerVariables["HTTP_X_FORWARDED_FOR"]
+                : CurrentHttpContext.Request.UserHostAddress;
             }
             else
             {
-                userHostAddress = HttpContextCurrent.Request.UserHostAddress;
+                userHostAddress = CurrentHttpContext.Request.UserHostAddress;
             }
 
             if (string.IsNullOrWhiteSpace(userHostAddress))
diff --git a/src/SerilogWeb.Classic/Classic/Enrichers/HttpRequestClientHostNameEnricher.cs b/src/SerilogWeb.Classic/Classic/Enrichers/HttpRequestClientHostNameEnricher.cs
index 4f10eac..8c334fc 100644
--- a/src/SerilogWeb.Classic/Classic/Enrichers/HttpRequestClientHostNameEnricher.cs
+++ b/src/SerilogWeb.Classic/Classic/Enrichers/HttpRequestClientHostNameEnricher.cs
@@ -39,13 +39,13 @@ public void Enrich(LogEvent logEvent, ILogEventPropertyFactory propertyFactory)
         {
             if (logEvent == null) throw new ArgumentNullException("logEvent");
 
-            if (HttpContextCurrent.Request == null)
+            if (CurrentHttpContext.Request == null)
                 return;
 
-            if (string.IsNullOrWhiteSpace(HttpContextCurrent.Request.UserHostName))
+            if (string.IsNullOrWhiteSpace(CurrentHttpContext.Request.UserHostName))
                 return;
             
-            var userHostName = HttpContextCurrent.Request.UserHostName;
+            var userHostName = CurrentHttpContext.Request.UserHostName;
             var httpRequestClientHostnameProperty = new LogEventProperty(HttpRequestClientHostNamePropertyName, new ScalarValue(userHostName));
             logEvent.AddPropertyIfAbsent(httpRequestClientHostnameProperty);
         }
diff --git a/src/SerilogWeb.Classic/Classic/Enrichers/HttpRequestRawUrlEnricher.cs b/src/SerilogWeb.Classic/Classic/Enrichers/HttpRequestRawUrlEnricher.cs
index fec76b5..e249029 100644
--- a/src/SerilogWeb.Classic/Classic/Enrichers/HttpRequestRawUrlEnricher.cs
+++ b/src/SerilogWeb.Classic/Classic/Enrichers/HttpRequestRawUrlEnricher.cs
@@ -43,13 +43,13 @@ public void Enrich(LogEvent logEvent, ILogEventPropertyFactory propertyFactory)
             if (HttpContext.Current == null)
                 return;
 
-            if (HttpContextCurrent.Request == null)
+            if (CurrentHttpContext.Request == null)
                 return;
 
-            if (string.IsNullOrWhiteSpace(HttpContextCurrent.Request.RawUrl))
+            if (string.IsNullOrWhiteSpace(CurrentHttpContext.Request.RawUrl))
                 return;
 
-            var requestRawUrl = HttpContextCurrent.Request.RawUrl;
+            var requestRawUrl = CurrentHttpContext.Request.RawUrl;
             var httpRequestRawUrlProperty = new LogEventProperty(HttpRequestRawUrlPropertyName, new ScalarValue(requestRawUrl));
             logEvent.AddPropertyIfAbsent(httpRequestRawUrlProperty);
         }
diff --git a/src/SerilogWeb.Classic/Classic/Enrichers/HttpRequestTypeEnricher.cs b/src/SerilogWeb.Classic/Classic/Enrichers/HttpRequestTypeEnricher.cs
index 3193309..5c532f2 100644
--- a/src/SerilogWeb.Classic/Classic/Enrichers/HttpRequestTypeEnricher.cs
+++ b/src/SerilogWeb.Classic/Classic/Enrichers/HttpRequestTypeEnricher.cs
@@ -43,13 +43,13 @@ public void Enrich(LogEvent logEvent, ILogEventPropertyFactory propertyFactory)
             if (HttpContext.Current == null)
                 return;
 
-            if (HttpContextCurrent.Request == null)
+            if (CurrentHttpContext.Request == null)
                 return;
 
-            if (string.IsNullOrWhiteSpace(HttpContextCurrent.Request.RequestType))
+            if (string.IsNullOrWhiteSpace(CurrentHttpContext.Request.RequestType))
                 return;
 
-            var requestType = HttpContextCurrent.Request.RequestType;
+            var requestType = CurrentHttpContext.Request.RequestType;
             var httpRequestTypeProperty = new LogEventProperty(HttpRequestTypePropertyName, new ScalarValue(requestType));
             logEvent.AddPropertyIfAbsent(httpRequestTypeProperty);
         }
diff --git a/src/SerilogWeb.Classic/Classic/Enrichers/HttpRequestUrlEnricher.cs b/src/SerilogWeb.Classic/Classic/Enrichers/HttpRequestUrlEnricher.cs
index c75e032..d550810 100644
--- a/src/SerilogWeb.Classic/Classic/Enrichers/HttpRequestUrlEnricher.cs
+++ b/src/SerilogWeb.Classic/Classic/Enrichers/HttpRequestUrlEnricher.cs
@@ -13,7 +13,6 @@
 // limitations under the License.
 
 using System;
-using System.Web;
 using Serilog.Core;
 using Serilog.Events;
 
@@ -41,10 +40,10 @@ public void Enrich(LogEvent logEvent, ILogEventPropertyFactory propertyFactory)
         {
             if (logEvent == null) throw new ArgumentNullException("logEvent");
 
-            if (HttpContext.Current?.Request?.Url == null)
+            if (CurrentHttpContext.Request?.Url == null)
                 return;
             
-            var requestUrl = HttpContextCurrent.Request.Url.ToString();
+            var requestUrl = CurrentHttpContext.Request.Url.ToString();
             var httpRequestUrlProperty = new LogEventProperty(HttpRequestUrlPropertyName, new ScalarValue(requestUrl));
             logEvent.AddPropertyIfAbsent(httpRequestUrlProperty);
         }
diff --git a/src/SerilogWeb.Classic/Classic/Enrichers/HttpRequestUrlReferrerEnricher.cs b/src/SerilogWeb.Classic/Classic/Enrichers/HttpRequestUrlReferrerEnricher.cs
index 3449acd..d2c76c7 100644
--- a/src/SerilogWeb.Classic/Classic/Enrichers/HttpRequestUrlReferrerEnricher.cs
+++ b/src/SerilogWeb.Classic/Classic/Enrichers/HttpRequestUrlReferrerEnricher.cs
@@ -43,13 +43,13 @@ public void Enrich(LogEvent logEvent, ILogEventPropertyFactory propertyFactory)
             if (HttpContext.Current == null)
                 return;
 
-            if (HttpContextCurrent.Request == null)
+            if (CurrentHttpContext.Request == null)
                 return;
 
-            if (HttpContextCurrent.Request.UrlReferrer == null)
+            if (CurrentHttpContext.Request.UrlReferrer == null)
                 return;
 
-            var requestUrlReferrer = HttpContextCurrent.Request.UrlReferrer.ToString();
+            var requestUrlReferrer = CurrentHttpContext.Request.UrlReferrer.ToString();
             var httpRequestUrlReferrerProperty = new LogEventProperty(HttpRequestUrlReferrerPropertyName, new ScalarValue(requestUrlReferrer));
             logEvent.AddPropertyIfAbsent(httpRequestUrlReferrerProperty);
         }
diff --git a/src/SerilogWeb.Classic/Classic/Enrichers/HttpRequestUserAgentEnricher.cs b/src/SerilogWeb.Classic/Classic/Enrichers/HttpRequestUserAgentEnricher.cs
index f49a94d..c1fa51a 100644
--- a/src/SerilogWeb.Classic/Classic/Enrichers/HttpRequestUserAgentEnricher.cs
+++ b/src/SerilogWeb.Classic/Classic/Enrichers/HttpRequestUserAgentEnricher.cs
@@ -40,13 +40,13 @@ public void Enrich(LogEvent logEvent, ILogEventPropertyFactory propertyFactory)
         {
             if (logEvent == null) throw new ArgumentNullException("logEvent");
 
-            if (HttpContextCurrent.Request == null)
+            if (CurrentHttpContext.Request == null)
                 return;
             
-            if (string.IsNullOrWhiteSpace(HttpContextCurrent.Request.UserAgent))
+            if (string.IsNullOrWhiteSpace(CurrentHttpContext.Request.UserAgent))
                 return;
 
-            var userAgent = HttpContextCurrent.Request.UserAgent;
+            var userAgent = CurrentHttpContext.Request.UserAgent;
             var httpRequestUserAgentProperty = new LogEventProperty(HttpRequestUserAgentPropertyName, new ScalarValue(userAgent));
             logEvent.AddPropertyIfAbsent(httpRequestUserAgentProperty);
         }
diff --git a/src/SerilogWeb.Classic/Classic/HttpApplicationWrapper.cs b/src/SerilogWeb.Classic/Classic/HttpApplicationWrapper.cs
index d093416..ea61f88 100644
--- a/src/SerilogWeb.Classic/Classic/HttpApplicationWrapper.cs
+++ b/src/SerilogWeb.Classic/Classic/HttpApplicationWrapper.cs
@@ -26,7 +26,7 @@ public HttpRequestBase Request
         {
             get
             {
-                var req = HttpContextCurrent.Request;
+                var req = CurrentHttpContext.Request;
                 if (req == null) return null;
                 return new HttpRequestWrapper(req);
             }
diff --git a/src/SerilogWeb.Classic/Classic/SerilogWebClassicConfigurationBuilder.cs b/src/SerilogWeb.Classic/Classic/SerilogWebClassicConfigurationBuilder.cs
index 48e8e07..3dcd52f 100644
--- a/src/SerilogWeb.Classic/Classic/SerilogWebClassicConfigurationBuilder.cs
+++ b/src/SerilogWeb.Classic/Classic/SerilogWebClassicConfigurationBuilder.cs
@@ -210,7 +210,7 @@ public FormDataLoggingConfigurationBuilder AtLevel(LogEventLevel level)
             }
 
             /// <summary>
-            /// Specify that FormData should be attached to logged events only in case of error (Status > 500)
+            /// Specify that FormData should be attached to logged events only in case of error (status code >= 500)
             /// </summary>
             /// <returns>A configuration object to allow chaining</returns>
             public FormDataLoggingConfigurationBuilder OnlyOnError()
@@ -221,7 +221,7 @@ public FormDataLoggingConfigurationBuilder OnlyOnError()
             }
 
             /// <summary>
-            /// Specify that FormData should be attached to logged events only when the provided condistion is true
+            /// Specify that FormData should be attached to logged events only when the provided condition is true
             /// </summary>
             /// <param name="matchingFunction">The predicate that defines when FormData should be attached</param>
             /// <returns>A configuration object to allow chaining</returns>
diff --git a/src/SerilogWeb.Classic/SerilogWeb.Classic.csproj b/src/SerilogWeb.Classic/SerilogWeb.Classic.csproj
index 7bdcfee..8b9107b 100644
--- a/src/SerilogWeb.Classic/SerilogWeb.Classic.csproj
+++ b/src/SerilogWeb.Classic/SerilogWeb.Classic.csproj
@@ -59,7 +59,7 @@
     <Compile Include="SerilogWebClassicLoggerConfigurationExtensions.cs" />
     <Compile Include="Classic\WebRequestLoggingHandler.cs" />
     <Compile Include="Classic\Enrichers\ClaimValueEnricher.cs" />
-    <Compile Include="Classic\Enrichers\HttpContextCurrent.cs" />
+    <Compile Include="Classic\Enrichers\CurrentHttpContext.cs" />
     <Compile Include="Classic\Enrichers\HttpRequestClientHostIPEnricher.cs" />
     <Compile Include="Classic\Enrichers\HttpRequestClientHostNameEnricher.cs" />
     <Compile Include="Classic\Enrichers\HttpRequestIdEnricher.cs" />
diff --git a/test/SerilogWeb.Classic.Tests/ModuleConfigurationContractTests.cs b/test/SerilogWeb.Classic.Tests/ModuleConfigurationContractTests.cs
index f25356d..f53e9a0 100644
--- a/test/SerilogWeb.Classic.Tests/ModuleConfigurationContractTests.cs
+++ b/test/SerilogWeb.Classic.Tests/ModuleConfigurationContractTests.cs
@@ -396,7 +396,7 @@ public void RequestFiltering()
         [InlineData(500, true)]
         [InlineData(501, true)]
         [InlineData(499, false)]
-        public void StatusCodeBiggerThan500AreLoggedAsError(int httpStatusCode, bool isLoggedAsError)
+        public void StatusCodeEqualOrBiggerThan500AreLoggedAsError(int httpStatusCode, bool isLoggedAsError)
         {
             TestContext.SimulateRequest(httpStatusCode: httpStatusCode);
 
diff --git a/test/SerilogWeb.Classic.Tests/WebRequestLoggingHandlerTests.cs b/test/SerilogWeb.Classic.Tests/WebRequestLoggingHandlerTests.cs
index f9c907b..a1dfbf2 100644
--- a/test/SerilogWeb.Classic.Tests/WebRequestLoggingHandlerTests.cs
+++ b/test/SerilogWeb.Classic.Tests/WebRequestLoggingHandlerTests.cs
@@ -452,7 +452,7 @@ public void RequestFiltering()
         [InlineData(500, true)]
         [InlineData(501, true)]
         [InlineData(499, false)]
-        public void StatusCodeBiggerThan500AreLoggedAsError(int httpStatusCode, bool isLoggedAsError)
+        public void StatusCodeEqualOrBiggerThan500AreLoggedAsError(int httpStatusCode, bool isLoggedAsError)
         {
             TestContext.SimulateRequest(httpStatusCode: httpStatusCode);