Strange bug in SetFilterChanged?

I use SetFilterChanged in many systems and I have never experienced a space before.
But today I am faced with very strange behavior. When I remove component A(EnemyTicksToApplyAction) from Entity SetFilterChanged triggered on component B(EnemyInAction)

I Have two systems (I disable all other systems from editor)

First system remove component EnemyTicksToApplyAction when tick count = 0

Code (CSharp):

1.     [UpdateAfter(typeof(EnemyActionMeleAttackSystem))]
2.     public class EnemyActionCountdownTicksSystem : ComponentSystem
3.     {
4.         private ComponentGroup _notifyGroup;
5.        
6.         protected override void OnCreateManager()
7.         {
8.             _notifyGroup = GetComponentGroup(
9.                 typeof(EnemyTicksToApplyAction));      
10.         }
11.        
12.         protected override void OnUpdate()
13.         {
14.             if (_notifyGroup.CalculateLength() == 0) return;
15.  
16.             var data = _notifyGroup.ToEntityArray(Allocator.TempJob);
17.             foreach (var e in data)
18.             {
19.                 var ticks = EntityManager.GetComponentData<EnemyTicksToApplyAction>(e);
20.                 var newtick = ticks.Value - 1;
21.                 EntityManager.SetComponentData(e, new EnemyTicksToApplyAction(newtick));
22.                
23.                
24.                 if (newtick == 0)
25.                 {
26.                     Debug.Log(newtick + " " + ticks.Value + " " + e);  
27.                     PostUpdateCommands.RemoveComponent<EnemyTicksToApplyAction>(e);
28.                 }
29.             }
30.             data.Dispose();
31.  
32.         }
33.     }
34.  
35. public struct EnemyTicksToApplyAction : IComponentData
36. {
37.     public int Value;
38.  
39.     public EnemyTicksToApplyAction(int ticks)
40.     {
41.         Value = ticks;
42.     }
43. }
44. public struct EnemyInAction : IComponentData
45. {
46. }
47.  

Second system with SetFilterChanged

Code (CSharp):

1. public class EnemyActionMeleAttackSystem : ComponentSystem
2.     {
3.         private ComponentGroup _notifyGroup;
4.         private EntityArchetype _blockChangePhase;
5.         protected override void OnCreateManager()
6.         {
7.             _notifyGroup = GetComponentGroup(
8.                 ComponentType.ReadOnly<EnemyInAction>());  
9.             _notifyGroup.SetFilterChanged(ComponentType.ReadOnly<EnemyInAction>());
10.              
11.             _blockChangePhase = EntityManager.CreateArchetype(
12.                 typeof(BlockChangePhase),
13.                 typeof(BlockChangePhaseTicks)
14.             );
15.         }
16.        
17.         protected override void OnUpdate()
18.         {
19.             if (_notifyGroup.CalculateLength() == 0) return;
20.            
21.             var enemiesAction = _notifyGroup.ToEntityArray(Allocator.TempJob);
22.  
23.             Debug.Log("EnemyActionMeleAttackSystem " + enemiesAction.Length);
24.             for (var index = 0; index < enemiesAction.Length; index++)
25.             {
26.                 var entity = enemiesAction[index];
27.                 var gp = EntityManager.GetComponentData<EnemyGridPos>(entity);
28.                 if (gp.Value.y == 0)
29.                 {
30.                     var ed = EntityManager.GetComponentData<EnemyMeleAttack>(entity);
31.                     maxAttackTime = math.max(ed.AttackTicksFull, maxAttackTime);
32.                     EntityManager.AddComponentData(entity, new EnemyTicksToApplyAction(ed.AttackTicksToDamage));
33.                 }
34.             }
35.  
36.             enemiesAction.Dispose();
37.         }
38.     }

Problem:
When call "PostUpdateCommands.RemoveComponent<EnemyTicksToApplyAction>(e); " on one Entity (Index 23 version 1)
When _notifyGroup.SetFilterChanged(ComponentType.ReadOnly<EnemyInAction>()); triggered on all Entitys with EnemyInAction.



All other systems disabled... _notifyGroup.SetFilterChanged stop triggered if I disable
EnemyActionCountdownTicksSystem

 

Remove or AddComponent triggered all "SetFilterChanged" associated with entity??