diff --git a/MiniProfiler.WCF.nuspec b/MiniProfiler.WCF.nuspec
index a499e5003..259cb052a 100644
--- a/MiniProfiler.WCF.nuspec
+++ b/MiniProfiler.WCF.nuspec
@@ -2,7 +2,7 @@
 <package>
   <metadata>
     <id>MiniProfiler.WCF</id>
-    <version>3.0.12.1-wcffix-006</version>
+    <version>3.0.12.1-wcffix-009</version>
     <authors>Marc Gravell, Sam Saffron, Jarrod Dixon</authors>
     <owners>Marc Gravell, Sam Saffron, Jarrod Dixon</owners>
     <description>MiniProfiler integration for WCF</description>
diff --git a/StackExchange.Profiling.Tests/StackExchange.Profiling.Tests.csproj b/StackExchange.Profiling.Tests/StackExchange.Profiling.Tests.csproj
index d1f64d206..ce3ee816e 100644
--- a/StackExchange.Profiling.Tests/StackExchange.Profiling.Tests.csproj
+++ b/StackExchange.Profiling.Tests/StackExchange.Profiling.Tests.csproj
@@ -94,6 +94,7 @@
       <HintPath>..\packages\Microsoft.SqlServer.Compact.4.0.8876.1\lib\net40\System.Data.SqlServerCe.dll</HintPath>
     </Reference>
     <Reference Include="System.Runtime.Serialization" />
+    <Reference Include="System.ServiceModel" />
     <Reference Include="System.Transactions" />
     <Reference Include="System.Web" />
     <Reference Include="System.Xml" />
@@ -122,6 +123,7 @@
     <Compile Include="Storage\MultiStorageProviderTests.cs" />
     <Compile Include="Storage\TestHttpRuntimeCacheStorage.cs" />
     <Compile Include="UnitTestStopwatch.cs" />
+    <Compile Include="WCF\WcfMiniProfilerDispatchInspectorTest.cs" />
   </ItemGroup>
   <ItemGroup>
     <None Include="App.config" />
@@ -138,11 +140,16 @@
       <Project>{7F18DC76-61A2-4E7D-BA5A-FE159E789362}</Project>
       <Name>StackExchange.Profiling.EntityFramework</Name>
     </ProjectReference>
+    <ProjectReference Include="..\StackExchange.Profiling.Wcf\StackExchange.Profiling.Wcf.csproj">
+      <Project>{c471b0e5-0ae4-48e0-a938-02aeda030c5e}</Project>
+      <Name>StackExchange.Profiling.Wcf</Name>
+    </ProjectReference>
     <ProjectReference Include="..\StackExchange.Profiling\StackExchange.Profiling.csproj">
       <Project>{386222BD-6B6E-480F-A342-8DE1AB516E2C}</Project>
       <Name>StackExchange.Profiling</Name>
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup />
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <PropertyGroup>
     <PostBuildEvent>
diff --git a/StackExchange.Profiling.Tests/WCF/WcfMiniProfilerDispatchInspectorTest.cs b/StackExchange.Profiling.Tests/WCF/WcfMiniProfilerDispatchInspectorTest.cs
new file mode 100644
index 000000000..f5989ac0c
--- /dev/null
+++ b/StackExchange.Profiling.Tests/WCF/WcfMiniProfilerDispatchInspectorTest.cs
@@ -0,0 +1,49 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.ServiceModel;
+using System.ServiceModel.Channels;
+using System.Text;
+using NUnit.Framework;
+using StackExchange.Profiling.Wcf;
+
+namespace StackExchange.Profiling.Tests.WCF
+{
+    [TestFixture]
+    public class WcfMiniProfilerDispatchInspectorTest
+    {
+        [Test]
+        public void WillSuppressSQlCommandTextInHeader()
+        {
+            MiniProfiler.Settings.ProfilerProvider = new SingletonProfilerProvider();
+            var profiler = MiniProfiler.Start(nameof(this.WillSuppressSQlCommandTextInHeader));
+            profiler.Root.AddCustomTiming("sql",
+                new CustomTiming(profiler, nameof(this.WillSuppressSQlCommandTextInHeader), 5));
+
+            var message = Message.CreateMessage(MessageVersion.Soap12, nameof(this.WillSuppressSQlCommandTextInHeader));
+
+            var wcfMiniProfilerDispatchInspector = new WcfMiniProfilerDispatchInspector(false);
+            wcfMiniProfilerDispatchInspector.BeforeSendReply(ref message, new MiniProfilerRequestHeader());
+
+            var resultHeader = message.Headers.GetHeader<MiniProfilerResultsHeader>(MiniProfilerResultsHeader.HeaderName,
+                MiniProfilerResultsHeader.HeaderNamespace);
+            Assert.AreEqual(0, resultHeader.ProfilerResults.Root.CustomTimings.Count());
+        }
+
+        [Test]
+        public void WillSerializeProfilerWithoutSqlCommandText()
+        {
+            MiniProfiler.Settings.ProfilerProvider = new SingletonProfilerProvider();
+            var profiler = MiniProfiler.Start(nameof(this.WillSuppressSQlCommandTextInHeader));
+
+            var message = Message.CreateMessage(MessageVersion.Soap12, nameof(this.WillSuppressSQlCommandTextInHeader));
+
+            var wcfMiniProfilerDispatchInspector = new WcfMiniProfilerDispatchInspector(false);
+            wcfMiniProfilerDispatchInspector.BeforeSendReply(ref message, new MiniProfilerRequestHeader());
+
+            var resultHeader = message.Headers.GetHeader<MiniProfilerResultsHeader>(MiniProfilerResultsHeader.HeaderName,
+                MiniProfilerResultsHeader.HeaderNamespace);
+            Assert.IsNull(resultHeader.ProfilerResults.Root.CustomTimings);
+        }
+    }
+}
\ No newline at end of file
diff --git a/StackExchange.Profiling.Wcf/Properties/AssemblyInfo.cs b/StackExchange.Profiling.Wcf/Properties/AssemblyInfo.cs
index b1377943d..087d57420 100644
--- a/StackExchange.Profiling.Wcf/Properties/AssemblyInfo.cs
+++ b/StackExchange.Profiling.Wcf/Properties/AssemblyInfo.cs
@@ -12,4 +12,4 @@
 [assembly: ComVisible(false)]
 [assembly: Guid("a95b0bf2-e9cf-4029-b77a-85b9e66fd3d5")]
 [assembly: AssemblyVersion("3.0.12.1")]
-[assembly: AssemblyInformationalVersion("3.0.12.1-wcffix-006")]
\ No newline at end of file
+[assembly: AssemblyInformationalVersion("3.0.12.1-wcffix-009")]
\ No newline at end of file
diff --git a/StackExchange.Profiling.Wcf/WcfMiniProfilerBehavior.cs b/StackExchange.Profiling.Wcf/WcfMiniProfilerBehavior.cs
index e1e08bb72..815e99a7e 100644
--- a/StackExchange.Profiling.Wcf/WcfMiniProfilerBehavior.cs
+++ b/StackExchange.Profiling.Wcf/WcfMiniProfilerBehavior.cs
@@ -1,6 +1,7 @@
 namespace StackExchange.Profiling.Wcf
 {
     using System;
+    using System.Configuration;
     using System.ServiceModel.Configuration;
     using System.ServiceModel.Description;
 
@@ -9,6 +10,21 @@
     /// </summary>
     public class WcfMiniProfilerBehavior : BehaviorExtensionElement, IEndpointBehavior
     {
+        [ConfigurationProperty("logSql")]
+        public bool LogSqlCommandText
+        {
+            get
+            {
+                if (bool.TryParse(this["logSql"]?.ToString(), out var val))
+                {
+                    return val;
+                }
+                return false;
+            }
+
+            set => this["logSql"] = value;
+        }
+
         /// <summary>
         /// Gets the behaviour type.
         /// </summary>
@@ -44,7 +60,7 @@ public void ApplyClientBehavior(ServiceEndpoint endpoint, System.ServiceModel.Di
         /// <param name="endpointDispatcher">The endpoint dispatcher.</param>
         public void ApplyDispatchBehavior(ServiceEndpoint endpoint, System.ServiceModel.Dispatcher.EndpointDispatcher endpointDispatcher)
         {
-            var inspector = new WcfMiniProfilerDispatchInspector();
+            var inspector = new WcfMiniProfilerDispatchInspector(this.LogSqlCommandText);
             endpointDispatcher.DispatchRuntime.MessageInspectors.Add(inspector);
         }
 
@@ -65,4 +81,4 @@ protected override object CreateBehavior()
             return this;
         }
     }
-}
+}
\ No newline at end of file
diff --git a/StackExchange.Profiling.Wcf/WcfMiniProfilerDispatchInspector.cs b/StackExchange.Profiling.Wcf/WcfMiniProfilerDispatchInspector.cs
index 3ccdf0ccc..ac6e1ce28 100644
--- a/StackExchange.Profiling.Wcf/WcfMiniProfilerDispatchInspector.cs
+++ b/StackExchange.Profiling.Wcf/WcfMiniProfilerDispatchInspector.cs
@@ -12,11 +12,18 @@
     /// </summary>
     public class WcfMiniProfilerDispatchInspector : IDispatchMessageInspector
     {
+        protected readonly bool _logSqlCommandText;
+
         /// <summary>
         /// true if the binding is using http.
         /// </summary>
         private bool _http;
 
+        public WcfMiniProfilerDispatchInspector(bool logSqlCommandText)
+        {
+            this._logSqlCommandText = logSqlCommandText;
+        }
+
         /// <summary>
         /// after the request is received.
         /// </summary>
@@ -86,6 +93,13 @@ public void BeforeSendReply(ref Message reply, object correlationState)
                     miniProfiler.Root.RemoveTrivialTimings();
                 }
 
+                if ((false == this._logSqlCommandText) && (null != miniProfiler.Root.CustomTimings)
+                                                       && (miniProfiler.Root.CustomTimings.ContainsKey("sql")))
+                {
+                    miniProfiler = miniProfiler.Clone();
+                    miniProfiler.Root.CustomTimings.Remove("sql");
+                }
+
                 var header = new MiniProfilerResultsHeader
                 {
                     ProfilerResults = miniProfiler
diff --git a/StackExchange.Profiling/Properties/AssemblyInfo.cs b/StackExchange.Profiling/Properties/AssemblyInfo.cs
index 772fcf266..ae5844a8e 100644
--- a/StackExchange.Profiling/Properties/AssemblyInfo.cs
+++ b/StackExchange.Profiling/Properties/AssemblyInfo.cs
@@ -12,5 +12,5 @@
 [assembly: ComVisible(false)]
 [assembly: Guid("f41f8a8f-55ef-44ac-beaf-d6fa475939a7")]
 [assembly: AssemblyVersion("3.2.1.1")]
-[assembly: AssemblyInformationalVersion("3.2.1.1-wcffix-004")]
+[assembly: AssemblyInformationalVersion("3.2.1.1-wcffix-004-john")]
 [assembly: InternalsVisibleTo("StackExchange.Profiling.Tests, PublicKey=00240000048000009400000006020000002400005253413100040000010001001172d8b313c5125b3503ab4656bc2c04305498b2c75560f2e4fdc70e22fd098b9fdce619c318b5fb92670406d2122c9912ee718cb24544f69b7a92a825bd6e439bf1b51cf8e32be536954881c067a81e3da26ca348f7a17de7dfc07ae6df14ce132a7cfcb6d5f53f939bc9f623ec0e5ff9edab439c04a9b8bf8c110ebe8908be")]
\ No newline at end of file