diff --git a/src/Orchard.Web/Modules/Orchard.Recipes/Orchard.Recipes.csproj b/src/Orchard.Web/Modules/Orchard.Recipes/Orchard.Recipes.csproj
index eb0ef9f00..454ef0b12 100644
--- a/src/Orchard.Web/Modules/Orchard.Recipes/Orchard.Recipes.csproj
+++ b/src/Orchard.Web/Modules/Orchard.Recipes/Orchard.Recipes.csproj
@@ -55,9 +55,6 @@
       <HintPath>..\..\..\..\lib\log4net\log4net.dll</HintPath>
     </Reference>
     <Reference Include="Microsoft.CSharp" />
-    <Reference Include="NHibernate">
-      <HintPath>..\..\..\..\lib\nhibernate\NHibernate.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Data.DataSetExtensions" />
     <Reference Include="System.Web.ApplicationServices" />
diff --git a/src/Orchard.Web/Modules/Orchard.Recipes/Providers/Executors/RecipesStep.cs b/src/Orchard.Web/Modules/Orchard.Recipes/Providers/Executors/RecipesStep.cs
index 5d25acb45..8256ce178 100644
--- a/src/Orchard.Web/Modules/Orchard.Recipes/Providers/Executors/RecipesStep.cs
+++ b/src/Orchard.Web/Modules/Orchard.Recipes/Providers/Executors/RecipesStep.cs
@@ -1,7 +1,6 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
-using NHibernate;
 using Orchard.ContentManagement;
 using Orchard.Data;
 using Orchard.Logging;
@@ -13,19 +12,16 @@ namespace Orchard.Recipes.Providers.Executors {
         private readonly IRecipeHarvester _recipeHarvester;
         private readonly IRecipeStepQueue _recipeStepQueue;
         private readonly IRepository<RecipeStepResultRecord> _recipeStepResultRecordRepository;
-        private readonly ITransactionManager _transactionManager;
 
         public RecipesStep(
             IRecipeHarvester recipeHarvester,
             IRecipeStepQueue recipeStepQueue,
             IRepository<RecipeStepResultRecord> recipeStepResultRecordRepository,
-            ITransactionManager transactionManager,
             RecipeExecutionLogger logger) : base(logger) {
 
             _recipeHarvester = recipeHarvester;
             _recipeStepQueue = recipeStepQueue;
             _recipeStepResultRecordRepository = recipeStepResultRecordRepository;
-            _transactionManager = transactionManager;
         }
 
         public override string Name { get { return "Recipes"; } }
@@ -38,7 +34,6 @@ namespace Orchard.Recipes.Providers.Executors {
         public override void Execute(RecipeExecutionContext context) {
             var recipeElements = context.RecipeStep.Step.Elements();
             var recipesDictionary = new Dictionary<string, IDictionary<string, Recipe>>();
-            var session = _transactionManager.GetSession();
 
             foreach (var recipeElement in recipeElements) {
                 var extensionId = recipeElement.Attr("ExtensionId");
diff --git a/src/Orchard.Web/Modules/Orchard.Recipes/Web.config b/src/Orchard.Web/Modules/Orchard.Recipes/Web.config
index 591b084bd..e227a035b 100644
--- a/src/Orchard.Web/Modules/Orchard.Recipes/Web.config
+++ b/src/Orchard.Web/Modules/Orchard.Recipes/Web.config
@@ -1,56 +1,56 @@
 <?xml version="1.0"?>
 <configuration>
-    <configSections>
-        <sectionGroup name="system.web.webPages.razor" type="System.Web.WebPages.Razor.Configuration.RazorWebSectionGroup, System.Web.WebPages.Razor, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35">
-            <section name="host" type="System.Web.WebPages.Razor.Configuration.HostSection, System.Web.WebPages.Razor, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" requirePermission="false"/>
-            <section name="pages" type="System.Web.WebPages.Razor.Configuration.RazorPagesSection, System.Web.WebPages.Razor, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" requirePermission="false"/>
-        </sectionGroup>
-    </configSections>
-    <system.web.webPages.razor>
-        <host factoryType="System.Web.Mvc.MvcWebRazorHostFactory, System.Web.Mvc, Version=5.2.3, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
-        <pages pageBaseType="Orchard.Mvc.ViewEngines.Razor.WebViewPage">
-            <namespaces>
-                <add namespace="System.Web.Mvc"/>
-                <add namespace="System.Web.Mvc.Ajax"/>
-                <add namespace="System.Web.Mvc.Html"/>
-                <add namespace="System.Web.Routing"/>
-                <add namespace="System.Web.WebPages"/>
-                <add namespace="System.Linq"/>
-                <add namespace="System.Collections.Generic"/>
-                <add namespace="Orchard.Mvc.Html"/>
-            </namespaces>
-        </pages>
-    </system.web.webPages.razor>
-    <system.web>
-        <compilation targetFramework="4.5.1">
-            <assemblies>
-                <add assembly="System.Web.Abstractions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
-                <add assembly="System.Web.Routing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
-                <add assembly="System.Data.Linq, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089"/>
-                <add assembly="System.Web.Mvc, Version=5.2.3, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
-                <add assembly="System.Web.WebPages, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
-            </assemblies>
-        </compilation>
-    </system.web>
-    <runtime>
-        <!-- NOTE: These binding redirects have no runtime effect; they are only here to avoid build warnings. -->
-        <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
-			<dependentAssembly>
-				<assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30AD4FE6B2A6AEED" culture="neutral"/>
-				<bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0"/>
-			</dependentAssembly>
-            <dependentAssembly>
-                <assemblyIdentity name="NHibernate" publicKeyToken="AA95F207798DFDB4" culture="neutral"/>
-                <bindingRedirect oldVersion="0.0.0.0-4.0.0.4000" newVersion="4.0.0.4000"/>
-            </dependentAssembly>
-            <dependentAssembly>
-                <assemblyIdentity name="Iesi.Collections" publicKeyToken="AA95F207798DFDB4" culture="neutral"/>
-                <bindingRedirect oldVersion="0.0.0.0-4.0.0.0" newVersion="4.0.0.0"/>
-            </dependentAssembly>
-            <dependentAssembly>
-                <assemblyIdentity name="Autofac" publicKeyToken="17863AF14B0044DA" culture="neutral"/>
-                <bindingRedirect oldVersion="0.0.0.0-3.5.0.0" newVersion="3.5.0.0"/>
-            </dependentAssembly>
-        </assemblyBinding>
-    </runtime>
-</configuration>
+  <configSections>
+    <sectionGroup name="system.web.webPages.razor" type="System.Web.WebPages.Razor.Configuration.RazorWebSectionGroup, System.Web.WebPages.Razor, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35">
+      <section name="host" type="System.Web.WebPages.Razor.Configuration.HostSection, System.Web.WebPages.Razor, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" requirePermission="false"/>
+      <section name="pages" type="System.Web.WebPages.Razor.Configuration.RazorPagesSection, System.Web.WebPages.Razor, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" requirePermission="false"/>
+    </sectionGroup>
+  </configSections>
+  <system.web.webPages.razor>
+    <host factoryType="System.Web.Mvc.MvcWebRazorHostFactory, System.Web.Mvc, Version=5.2.3, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
+    <pages pageBaseType="Orchard.Mvc.ViewEngines.Razor.WebViewPage">
+      <namespaces>
+        <add namespace="System.Web.Mvc"/>
+        <add namespace="System.Web.Mvc.Ajax"/>
+        <add namespace="System.Web.Mvc.Html"/>
+        <add namespace="System.Web.Routing"/>
+        <add namespace="System.Web.WebPages"/>
+        <add namespace="System.Linq"/>
+        <add namespace="System.Collections.Generic"/>
+        <add namespace="Orchard.Mvc.Html"/>
+      </namespaces>
+    </pages>
+  </system.web.webPages.razor>
+  <system.web>
+    <compilation targetFramework="4.5.1">
+      <assemblies>
+        <add assembly="System.Web.Abstractions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
+        <add assembly="System.Web.Routing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
+        <add assembly="System.Data.Linq, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089"/>
+        <add assembly="System.Web.Mvc, Version=5.2.3, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
+        <add assembly="System.Web.WebPages, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"/>
+      </assemblies>
+    </compilation>
+  </system.web>
+  <runtime>
+    <!-- NOTE: These binding redirects have no runtime effect; they are only here to avoid build warnings. -->
+    <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
+      <dependentAssembly>
+        <assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30AD4FE6B2A6AEED" culture="neutral"/>
+        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0"/>
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="NHibernate" publicKeyToken="AA95F207798DFDB4" culture="neutral"/>
+        <bindingRedirect oldVersion="0.0.0.0-4.0.0.4000" newVersion="4.0.0.4000"/>
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="Iesi.Collections" publicKeyToken="AA95F207798DFDB4" culture="neutral"/>
+        <bindingRedirect oldVersion="0.0.0.0-4.0.0.0" newVersion="4.0.0.0"/>
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="Autofac" publicKeyToken="17863AF14B0044DA" culture="neutral"/>
+        <bindingRedirect oldVersion="0.0.0.0-3.5.0.0" newVersion="3.5.0.0"/>
+      </dependentAssembly>
+    </assemblyBinding>
+  </runtime>
+</configuration>
\ No newline at end of file