diff --git a/src/persistence/efcore/Elsa.Persistence.EntityFrameworkCore/Implementations/EFCoreWorkflowDefinitionStore.cs b/src/persistence/efcore/Elsa.Persistence.EntityFrameworkCore/Implementations/EFCoreWorkflowDefinitionStore.cs
index 2b3eafb1a..a6b4a1957 100644
--- a/src/persistence/efcore/Elsa.Persistence.EntityFrameworkCore/Implementations/EFCoreWorkflowDefinitionStore.cs
+++ b/src/persistence/efcore/Elsa.Persistence.EntityFrameworkCore/Implementations/EFCoreWorkflowDefinitionStore.cs
@@ -1,6 +1,5 @@
 using System.Linq.Expressions;
 using Elsa.Persistence.Entities;
-using Elsa.Persistence.EntityFrameworkCore.Extensions;
 using Elsa.Persistence.EntityFrameworkCore.Services;
 using Elsa.Persistence.Models;
 using Elsa.Persistence.Extensions;