diff --git a/src/Collections/EcsGroup.cs b/src/Collections/EcsGroup.cs
index f2a3603..558af8a 100644
--- a/src/Collections/EcsGroup.cs
+++ b/src/Collections/EcsGroup.cs
@@ -1,5 +1,4 @@
 using DCFApixels.DragonECS.Internal;
-using DCFApixels.DragonECS.Utils;
 using System;
 using System.Collections;
 using System.Collections.Generic;
diff --git a/src/EcsWorld.cs b/src/EcsWorld.cs
index 60beb5b..0050b5c 100644
--- a/src/EcsWorld.cs
+++ b/src/EcsWorld.cs
@@ -6,7 +6,7 @@ using System.Runtime.CompilerServices;
 
 namespace DCFApixels.DragonECS
 {
-    public abstract partial class EcsWorld: IEntityStorage
+    public abstract partial class EcsWorld : IEntityStorage
     {
         public readonly short id;
         private IEcsWorldConfig _config;
@@ -195,7 +195,7 @@ namespace DCFApixels.DragonECS
         #endregion
 
         #region Where Query
-        
+
         #endregion
 
         #region Entity
@@ -239,7 +239,7 @@ namespace DCFApixels.DragonECS
         public void DelEntity(int entityID)
         {
 #if DEBUG
-            if(IsUsed(entityID) == false)
+            if (IsUsed(entityID) == false)
             {
                 Throw.UndefinedException();
             }
diff --git a/src/Executors/EcsWhereExecutor.cs b/src/Executors/EcsWhereExecutor.cs
index d0f42b7..70d0cd4 100644
--- a/src/Executors/EcsWhereExecutor.cs
+++ b/src/Executors/EcsWhereExecutor.cs
@@ -49,7 +49,7 @@ namespace DCFApixels.DragonECS
             EcsSpan result;
             if (_lastWorldVersion != World.Version)
             {
-                 result = _aspect.GetIteratorFor(span).CopyToSpan(ref _filteredEntities);
+                result = _aspect.GetIteratorFor(span).CopyToSpan(ref _filteredEntities);
                 _lastWorldVersion = World.Version;
             }
             else
diff --git a/src/Executors/Queries.cs b/src/Executors/Queries.cs
index a7240bd..6e3f0cc 100644
--- a/src/Executors/Queries.cs
+++ b/src/Executors/Queries.cs
@@ -33,7 +33,7 @@
         #endregion
 
         #region WhereToGroup
-        public static EcsReadonlyGroup WhereToGroup<TCollection ,TAspect>(this TCollection entities, out TAspect aspect)
+        public static EcsReadonlyGroup WhereToGroup<TCollection, TAspect>(this TCollection entities, out TAspect aspect)
             where TAspect : EcsAspect
             where TCollection : IEntityStorage
         {
@@ -44,7 +44,7 @@
         {
             return group.ToSpan().WhereToGroup(out aspect);
         }
-        public static EcsReadonlyGroup WhereToGroup<TAspect>(this EcsSpan span, out TAspect aspect) 
+        public static EcsReadonlyGroup WhereToGroup<TAspect>(this EcsSpan span, out TAspect aspect)
             where TAspect : EcsAspect
         {
             EcsWorld world = span.World;
diff --git a/src/Utils/UnsafeArray.cs b/src/Utils/UnsafeArray.cs
index 23f7fd1..27db621 100644
--- a/src/Utils/UnsafeArray.cs
+++ b/src/Utils/UnsafeArray.cs
@@ -1,5 +1,4 @@
-using DCFApixels.DragonECS.Utils;
-using System;
+using System;
 using System.Collections;
 using System.Collections.Generic;
 using System.Diagnostics;