diff --git a/src/Executors/GraphQueries.cs b/src/Executors/GraphQueries.cs
index c33541f..1791c96 100644
--- a/src/Executors/GraphQueries.cs
+++ b/src/Executors/GraphQueries.cs
@@ -6,7 +6,7 @@ namespace DCFApixels.DragonECS
     public static class GraphQueriesExtensions
     {
         #region JoinToGraph Empty
-        public static SubGraphMap JoinGraph(this EcsWorld entities, JoinMode mode = JoinMode.StartToEnd)
+        public static SubGraphMap JoinGraph(this EcsWorld entities, JoinMode mode = JoinMode.Start)
         {
             entities.GetQueryCache(out JoinToSubGraphExecutor executor, out EmptyAspect _);
             return executor.Execute(mode);
@@ -14,7 +14,7 @@ namespace DCFApixels.DragonECS
         #endregion
 
         #region JoinToGraph Mask
-        public static SubGraphMap JoinSubGraph<TCollection>(this TCollection entities, IComponentMask mask, JoinMode mode = JoinMode.StartToEnd)
+        public static SubGraphMap JoinSubGraph<TCollection>(this TCollection entities, IComponentMask mask, JoinMode mode = JoinMode.Start)
             where TCollection : IEntityStorage
         {
             if (ReferenceEquals(entities, entities.World))
@@ -24,11 +24,11 @@ namespace DCFApixels.DragonECS
             }
             return entities.ToSpan().JoinSubGraph(mask, mode);
         }
-        public static SubGraphMap JoinSubGraph(this EcsReadonlyGroup group, IComponentMask mask, JoinMode mode = JoinMode.StartToEnd)
+        public static SubGraphMap JoinSubGraph(this EcsReadonlyGroup group, IComponentMask mask, JoinMode mode = JoinMode.Start)
         {
             return group.ToSpan().JoinSubGraph(mask, mode);
         }
-        public static SubGraphMap JoinSubGraph(this EcsSpan span, IComponentMask mask, JoinMode mode = JoinMode.StartToEnd)
+        public static SubGraphMap JoinSubGraph(this EcsSpan span, IComponentMask mask, JoinMode mode = JoinMode.Start)
         {
             var executor = span.World.GetExecutorForMask<JoinToSubGraphExecutor>(mask);
             return executor.ExecuteFor(span, mode);
@@ -36,7 +36,7 @@ namespace DCFApixels.DragonECS
         #endregion
 
         #region JoinToGraph
-        public static SubGraphMap JoinSubGraph<TCollection, TAspect>(this TCollection entities, out TAspect aspect, JoinMode mode = JoinMode.StartToEnd)
+        public static SubGraphMap JoinSubGraph<TCollection, TAspect>(this TCollection entities, out TAspect aspect, JoinMode mode = JoinMode.Start)
             where TAspect : EcsAspect, new()
             where TCollection : IEntityStorage
         {
@@ -47,12 +47,12 @@ namespace DCFApixels.DragonECS
             }
             return entities.ToSpan().JoinSubGraph(out aspect, mode);
         }
-        public static SubGraphMap JoinSubGraph<TAspect>(this EcsReadonlyGroup group, out TAspect aspect, JoinMode mode = JoinMode.StartToEnd)
+        public static SubGraphMap JoinSubGraph<TAspect>(this EcsReadonlyGroup group, out TAspect aspect, JoinMode mode = JoinMode.Start)
             where TAspect : EcsAspect, new()
         {
             return group.ToSpan().JoinSubGraph(out aspect, mode);
         }
-        public static SubGraphMap JoinSubGraph<TAspect>(this EcsSpan span, out TAspect aspect, JoinMode mode = JoinMode.StartToEnd)
+        public static SubGraphMap JoinSubGraph<TAspect>(this EcsSpan span, out TAspect aspect, JoinMode mode = JoinMode.Start)
             where TAspect : EcsAspect, new()
         {
             span.World.GetQueryCache(out JoinToSubGraphExecutor executor, out aspect);
diff --git a/src/Executors/JoinToSubGraphExecutor.cs b/src/Executors/JoinToSubGraphExecutor.cs
index 7c58df3..d193260 100644
--- a/src/Executors/JoinToSubGraphExecutor.cs
+++ b/src/Executors/JoinToSubGraphExecutor.cs
@@ -121,14 +121,14 @@ namespace DCFApixels.DragonECS.Graphs.Internal
             _linkedList.Clear();
 
             //Заполнение массивов
-            if ((mode & JoinMode.StartToEnd) != 0)
+            if ((mode & JoinMode.Start) != 0)
             {
                 for (int i = 0; i < _filteredAllEntitiesCount; i++)
                 {
                     AddStart(_filteredAllEntities[i]);
                 }
             }
-            if ((mode & JoinMode.EndToStart) != 0)
+            if ((mode & JoinMode.End) != 0)
             {
                 for (int i = 0; i < _filteredAllEntitiesCount; i++)
                 {
@@ -184,14 +184,14 @@ namespace DCFApixels.DragonECS.Graphs.Internal
             _linkedList.Clear();
 
             //Заполнение массивов
-            if ((mode & JoinMode.StartToEnd) != 0)
+            if ((mode & JoinMode.Start) != 0)
             {
                 for (int i = 0; i < _filteredEntitiesCount; i++)
                 {
                     AddStart(_filteredEntities[i]);
                 }
             }
-            if ((mode & JoinMode.EndToStart) != 0)
+            if ((mode & JoinMode.End) != 0)
             {
                 for (int i = 0; i < _filteredEntitiesCount; i++)
                 {
@@ -204,11 +204,11 @@ namespace DCFApixels.DragonECS.Graphs.Internal
             return new SubGraphMap(this);
         }
 
-        public SubGraphMap Execute(JoinMode mode = JoinMode.StartToEnd)
+        public SubGraphMap Execute(JoinMode mode = JoinMode.Start)
         {
             return Execute_Internal(mode);
         }
-        public SubGraphMap ExecuteFor(EcsSpan span, JoinMode mode = JoinMode.StartToEnd)
+        public SubGraphMap ExecuteFor(EcsSpan span, JoinMode mode = JoinMode.Start)
         {
             return ExecuteFor_Internal(span, mode);
         }
@@ -308,9 +308,9 @@ namespace DCFApixels.DragonECS
     public enum JoinMode : byte
     {
         NONE = 0,
-        StartToEnd = 1 << 0,
-        EndToStart = 1 << 1,
-        All = StartToEnd | EndToStart,
+        Start = 1 << 0,
+        End = 1 << 1,
+        All = Start | End,
     }
 
     #region SubGraphMap/SubGraphMapNode