diff --git a/src/Internal/Editor/MetaObjectsDropDown.cs b/src/Internal/Editor/MetaObjectsDropDown.cs
index 2bbba66..51a99e1 100644
--- a/src/Internal/Editor/MetaObjectsDropDown.cs
+++ b/src/Internal/Editor/MetaObjectsDropDown.cs
@@ -86,9 +86,9 @@ namespace DCFApixels.DragonECS.Unity.Editors
             }
         }
     }
-    internal class ComponentDropDown : MetaObjectsDropDown<IComponentTemplate>
+    internal class ComponentTemplatesDropDown : MetaObjectsDropDown<IComponentTemplate>
     {
-        public ComponentDropDown()
+        public ComponentTemplatesDropDown()
         {
             IEnumerable<(IComponentTemplate template, ITypeMeta meta)> itemMetaPairs = ComponentTemplateTypeCache.Dummies.ToArray().Select(dummy =>
             {
@@ -168,9 +168,9 @@ namespace DCFApixels.DragonECS.Unity.Editors
             }
         }
     }
-    internal class RuntimeComponentDropDown : MetaObjectsDropDown<IEcsPool>
+    internal class RuntimeComponentsDropDown : MetaObjectsDropDown<IEcsPool>
     {
-        public RuntimeComponentDropDown(IEnumerable<IEcsPool> pools)
+        public RuntimeComponentsDropDown(IEnumerable<IEcsPool> pools)
         {
             IEnumerable<(IEcsPool pool, ITypeMeta meta)> itemMetaPairs = pools.Select(pool =>
             {
@@ -268,6 +268,7 @@ namespace DCFApixels.DragonECS.Unity.Editors
 
         protected override void ItemSelected(AdvancedDropdownItem item)
         {
+            //EcsGUI.Changed = true;
             base.ItemSelected(item);
             var tType = (Item)item;
             ItemSelected(tType);
diff --git a/src/Internal/Editor/UnityEditorUtility.cs b/src/Internal/Editor/UnityEditorUtility.cs
index 3abe0ff..b1738ef 100644
--- a/src/Internal/Editor/UnityEditorUtility.cs
+++ b/src/Internal/Editor/UnityEditorUtility.cs
@@ -507,9 +507,9 @@ namespace DCFApixels.DragonECS.Unity.Editors
     {
         public struct WorldData
         {
-            public RuntimeComponentDropDown addComponentGenericMenu;
+            public RuntimeComponentsDropDown addComponentGenericMenu;
             public int poolsCount;
-            public WorldData(RuntimeComponentDropDown addComponentGenericMenu, int poolsCount)
+            public WorldData(RuntimeComponentsDropDown addComponentGenericMenu, int poolsCount)
             {
                 this.addComponentGenericMenu = addComponentGenericMenu;
                 this.poolsCount = poolsCount;
@@ -518,7 +518,7 @@ namespace DCFApixels.DragonECS.Unity.Editors
         //world id
         private static Dictionary<EcsWorld, WorldData> _worldDatas = new Dictionary<EcsWorld, WorldData>();
 
-        public static RuntimeComponentDropDown GetAddComponentGenericMenu(EcsWorld world)
+        public static RuntimeComponentsDropDown GetAddComponentGenericMenu(EcsWorld world)
         {
             if (_worldDatas.TryGetValue(world, out WorldData data))
             {
@@ -541,7 +541,7 @@ namespace DCFApixels.DragonECS.Unity.Editors
         private static WorldData CreateWorldData(EcsWorld world)
         {
             IEnumerable<IEcsPool> pools = world.AllPools.ToArray().Where(o => o.IsNullOrDummy() == false);
-            RuntimeComponentDropDown genericMenu = new RuntimeComponentDropDown(pools);
+            RuntimeComponentsDropDown genericMenu = new RuntimeComponentsDropDown(pools);
             return new WorldData(genericMenu, world.PoolsCount);
         }
 
diff --git a/src/Templates/EntityTemplate/Editor/ComponentTemplatePropertyDrawer.cs b/src/Templates/EntityTemplate/Editor/ComponentTemplatePropertyDrawer.cs
index f19db99..b704f5a 100644
--- a/src/Templates/EntityTemplate/Editor/ComponentTemplatePropertyDrawer.cs
+++ b/src/Templates/EntityTemplate/Editor/ComponentTemplatePropertyDrawer.cs
@@ -30,7 +30,7 @@ namespace DCFApixels.DragonECS.Unity.Editors
     internal class ComponentTemplateReferenceDrawer : ExtendedPropertyDrawer<ComponentTemplateReferenceAttribute>
     {
         private const float DamagedComponentHeight = 18f * 2f;
-        private static ComponentDropDown _componentDropDown;
+        private static ComponentTemplatesDropDown _componentDropDown;
 
         #region Properties
         private float SingleLineWithPadding => OneLineHeight + Padding * 4f;
@@ -41,14 +41,15 @@ namespace DCFApixels.DragonECS.Unity.Editors
         #region Init
         protected override void OnStaticInit()
         {
-            _componentDropDown = new ComponentDropDown();
+            _componentDropDown = new ComponentTemplatesDropDown();
             _componentDropDown.OnSelected += SelectComponent;
         }
 
         [ThreadStatic]
         private static SerializedProperty currentProperty;
-        private static void SelectComponent(ComponentDropDown.Item item)
+        private static void SelectComponent(ComponentTemplatesDropDown.Item item)
         {
+            EcsGUI.Changed = true;
             currentProperty.managedReferenceValue = item.Obj.Clone();
             currentProperty.isExpanded = false;
             currentProperty.serializedObject.ApplyModifiedProperties();
diff --git a/src/Templates/EntityTemplate/Editor/EntityTemplateEditor.cs b/src/Templates/EntityTemplate/Editor/EntityTemplateEditor.cs
index 0f865ba..5585279 100644
--- a/src/Templates/EntityTemplate/Editor/EntityTemplateEditor.cs
+++ b/src/Templates/EntityTemplate/Editor/EntityTemplateEditor.cs
@@ -9,10 +9,11 @@ namespace DCFApixels.DragonECS.Unity.Editors
 {
     internal abstract class EntityTemplateEditorBase : ExtendedEditor<IEntityTemplateInternal>
     {
-        private ComponentDropDown _componentDropDown;
+        private ComponentTemplatesDropDown _componentDropDown;
 
         private SerializedProperty _componentsProp;
         private ReorderableList _reorderableComponentsList;
+        private int _reorderableComponentsListLastCount;
 
         protected abstract bool IsSO { get; }
 
@@ -22,7 +23,7 @@ namespace DCFApixels.DragonECS.Unity.Editors
         protected override bool IsInit { get { return _componentDropDown != null; } }
         protected override void OnInit()
         {
-            _componentDropDown = new ComponentDropDown();
+            _componentDropDown = new ComponentTemplatesDropDown();
 
             _componentsProp = serializedObject.FindProperty(Target.ComponentsPropertyName);
 
@@ -38,6 +39,8 @@ namespace DCFApixels.DragonECS.Unity.Editors
             _reorderableComponentsList.footerHeight = 0f;
             _reorderableComponentsList.headerHeight = 0f;
             _reorderableComponentsList.elementHeight = 0f;
+
+            _reorderableComponentsListLastCount = _reorderableComponentsList.count;
         }
 
         #region ReorderableComponentsList
@@ -166,6 +169,15 @@ namespace DCFApixels.DragonECS.Unity.Editors
                 GUILayout.Label("Multi-object editing not supported.", EditorStyles.helpBox);
                 return;
             }
+            else
+            {
+                //костыль который насильно заставляет _reorderableComponentsList пересчитать высоту
+                if (_reorderableComponentsListLastCount != _reorderableComponentsList.count)
+                {
+                    EcsGUI.Changed = true;
+                    _reorderableComponentsListLastCount = _reorderableComponentsList.count;
+                }
+            }
 
             if (IsMultipleTargets == false && SerializationUtility.HasManagedReferencesWithMissingTypes(target))
             {