diff --git a/MP-ADM/WebUserControls/cmp_ST_preview.ascx b/MP-ADM/WebUserControls/cmp_ST_preview.ascx
index ea283621..9d1b29a6 100644
--- a/MP-ADM/WebUserControls/cmp_ST_preview.ascx
+++ b/MP-ADM/WebUserControls/cmp_ST_preview.ascx
@@ -8,7 +8,7 @@
                 <h4>Scheda Tecnica Articolo</h4>
             </div>
             <div class="col-2">
-                <asp:LinkButton runat="server" ID="lbtPaste" CssClass="btn btn-block btn-outline-light" OnClick="lbtPaste_Click" OnClientClick='<%# SteamWare.jsUtils.getCBE("ConfirmPasteFullST") %>'>
+                <asp:LinkButton runat="server" ID="lbtPaste" CssClass="btn btn-block btn-outline-light" OnClick="lbtPaste_Click">
                     <i class="fa fa-clone" aria-hidden="true"></i> PASTE
                 </asp:LinkButton>
             </div>
diff --git a/MP-ADM/WebUserControls/cmp_ST_preview.ascx.cs b/MP-ADM/WebUserControls/cmp_ST_preview.ascx.cs
index 15c84f6c..f3b28068 100644
--- a/MP-ADM/WebUserControls/cmp_ST_preview.ascx.cs
+++ b/MP-ADM/WebUserControls/cmp_ST_preview.ascx.cs
@@ -82,9 +82,8 @@ namespace MP_ADM.WebUserControls
                 }
             }
             // verifica x stile copy
-            lbtCopy.CssClass = checkSource ? "btn btn-block btn-light" : "btn btn-block btn-outline-light";
+            lbtCopy.CssClass = checkSource ? "btn btn-block btn-light border border-dark" : "btn btn-block btn-outline-light";
             lbtPaste.Visible = showPaste;
-            lbtPaste.DataBind();
         }
 
         #endregion Private Methods
@@ -129,6 +128,8 @@ namespace MP_ADM.WebUserControls
             if (!Page.IsPostBack)
             {
                 clipboard = "";
+                string testo = traduci("ConfirmPasteFullST");
+                lbtPaste.OnClientClick = SteamWare.jsUtils.getCBE(testo, false);
             }
             checkClipboard();
         }