diff --git a/DoorParameters/Part.vb b/DoorParameters/Part.vb
index 5d51e0a..9328422 100644
--- a/DoorParameters/Part.vb
+++ b/DoorParameters/Part.vb
@@ -1537,6 +1537,8 @@ Public Class Part
       DdfFile.GetOrderedListSameCompo(TempList)
       ' ontengo la posizione prevista nella grafica
       Dim IndexInList As Integer = DdfFile.GetIndexInList(TempList, m_SelCompo)
+      ' recupero il direttorio della componente
+      Dim sDirCompo As String = Path.GetFileName(m_SelCompo.CompoType.Path)
       ' recupero la lista ordinata
       Dim sCompoName As String = m_SelCompo.TemplateSelItem
       ' recupero il primo part disponibile
@@ -1547,7 +1549,7 @@ Public Class Part
          Dim sInfoPath As String = String.Empty
          If EgtGetInfo(nIdLay, "Path", sInfoPath) Then
             Dim sNamePath As String = sInfoPath
-            If sNamePath.Contains(sCompoName) And IndexLay = IndexInList Then
+            If sNamePath.Contains(sCompoName) And sNamePath.Contains(sDirCompo) And IndexLay = IndexInList Then
                EgtSetMark(nIdLay)
                m_SelCompo.SetMark()
                Exit While
diff --git a/SceneManager/SceneManagerVM.vb b/SceneManager/SceneManagerVM.vb
index 6760a89..c530612 100644
--- a/SceneManager/SceneManagerVM.vb
+++ b/SceneManager/SceneManagerVM.vb
@@ -492,6 +492,8 @@ Public Class SceneManagerVM
       DdfFile.GetOrderedListSameCompo(TempList)
       ' ottengo la posizione prevista nella grafica
       Dim IndexInList As Integer = DdfFile.GetIndexInList(TempList, CurrCompo)
+      ' recupero il direttorio della componente
+      Dim sDirCompo As String = Path.GetFileName(CurrCompo.CompoType.Path)
       ' recupero la lista ordinata
       Dim sCompoName As String = CurrCompo.TemplateSelItem
       ' oridnamento del layer
@@ -502,7 +504,7 @@ Public Class SceneManagerVM
       ' Dim sNamePath As String = Path.GetFileNameWithoutExtension(sInfoPath)
       Dim sNamePath As String = sInfoPath
       'If sNamePath = sCompoName Then
-      If sNamePath.Contains(sCompoName) Then
+      If sNamePath.Contains(sCompoName) And sNamePath.Contains(sDirCompo) Then
          Dim nCurrLayId As Integer = nIdLay
          Dim nCounter As Integer = 1
          While nCurrLayId <> GDB_ID.NULL