diff --git a/modules/dashboard/ajax.php b/modules/dashboard/ajax.php
index 1a5dc21a2..f82c272d1 100644
--- a/modules/dashboard/ajax.php
+++ b/modules/dashboard/ajax.php
@@ -438,7 +438,7 @@ switch (filter('op')) {
 
             // Elenco interventi da pianificare
             foreach ($promemoria as $sessione) {
-                if ($sessione['mese'] == $mese) {
+                if ($sessione['mese'] == $mese || $mese == 'all') {
                     if (date('Ymd', strtotime($sessione['data_scadenza'])) < date('Ymd') and !empty($sessione['data_scadenza'])) {
                         $class = 'danger';
                     } else {
diff --git a/modules/dashboard/edit.php b/modules/dashboard/edit.php
index 0db2725bf..5e5eacdf2 100755
--- a/modules/dashboard/edit.php
+++ b/modules/dashboard/edit.php
@@ -307,7 +307,8 @@ WHERE (SELECT COUNT(*) FROM in_interventi_tecnici WHERE in_interventi_tecnici.id
         ->sortBy('data');
 
     echo '
-    <select class="superselect openstamanager-input select-input" id="mese-promemoria">';
+    <select class="superselect openstamanager-input select-input" id="mese-promemoria">
+        <option value="all">'.tr('Tutti').'</option>';
 
     foreach ($mesi as $mese) {
         $data = Carbon::parse($mese['data']);