diff --git a/source/Novicell.Examine.ElasticSearch/ElasticIndexCreator.cs b/source/Novicell.Examine.ElasticSearch/ElasticIndexCreator.cs
index 3d7402c..7614849 100644
--- a/source/Novicell.Examine.ElasticSearch/ElasticIndexCreator.cs
+++ b/source/Novicell.Examine.ElasticSearch/ElasticIndexCreator.cs
@@ -20,7 +20,7 @@ public class ElasticIndexCreator : LuceneIndexCreator, IUmbracoIndexesCreator
         public ElasticIndexCreator(IProfilingLogger profilingLogger,
             ILocalizationService languageService,
             IPublicAccessService publicAccessService)
-        {
+        {`
             ProfilingLogger = profilingLogger ?? throw new System.ArgumentNullException(nameof(profilingLogger));
             LanguageService = languageService ?? throw new System.ArgumentNullException(nameof(languageService));
             _publicAccessService =
diff --git a/source/Novicell.Examine.ElasticSearch/Indexers/ContentElasticSearchIndex.cs b/source/Novicell.Examine.ElasticSearch/Indexers/ContentElasticSearchIndex.cs
index 941657f..5a54d6e 100644
--- a/source/Novicell.Examine.ElasticSearch/Indexers/ContentElasticSearchIndex.cs
+++ b/source/Novicell.Examine.ElasticSearch/Indexers/ContentElasticSearchIndex.cs
@@ -1,9 +1,10 @@
 using Examine;
 using Umbraco.Core.Logging;
+using Umbraco.Examine;
 
 namespace Novicell.Examine.ElasticSearch.Indexers
 {
-    public class ContentElasticSearchIndex : ElasticSearchUmbracoIndex
+    public class ContentElasticSearchIndex : ElasticSearchUmbracoIndex, IUmbracoIndex
     {
         public ContentElasticSearchIndex(string name, ElasticSearchConfig connectionConfiguration, IProfilingLogger profilingLogger,  
             FieldDefinitionCollection fieldDefinitions = null, string analyzer = null,
diff --git a/source/Novicell.Examine.ElasticSearch/Indexers/MemberElasticSearchIndex.cs b/source/Novicell.Examine.ElasticSearch/Indexers/MemberElasticSearchIndex.cs
index 8a2f5b6..63639a0 100644
--- a/source/Novicell.Examine.ElasticSearch/Indexers/MemberElasticSearchIndex.cs
+++ b/source/Novicell.Examine.ElasticSearch/Indexers/MemberElasticSearchIndex.cs
@@ -1,9 +1,10 @@
 using Examine;
 using Umbraco.Core.Logging;
+using Umbraco.Examine;
 
 namespace Novicell.Examine.ElasticSearch.Indexers
 {
-    public class MemberElasticSearchIndex : ElasticSearchUmbracoIndex
+    public class MemberElasticSearchIndex : ElasticSearchUmbracoIndex, IUmbracoIndex
     {
         public MemberElasticSearchIndex(string name, ElasticSearchConfig connectionConfiguration,
             IProfilingLogger profilingLogger,