diff --git a/IOB-MAN/BlazorForm.cs b/IOB-MAN/BlazorForm.cs
index 1977b26..26e8811 100644
--- a/IOB-MAN/BlazorForm.cs
+++ b/IOB-MAN/BlazorForm.cs
@@ -242,6 +242,8 @@ namespace IOB_MAN
                 // chiamo GC forzatamente
                 Log.Info($"Chiamato forzatamente GC.Collect per scadenza periodo");
                 GC.Collect();
+                // registro forced GC
+                LastForcedGC = DateTime.Now;
             }
             else
             {