diff --git a/htdocs/comm/action/class/actioncomm.class.php b/htdocs/comm/action/class/actioncomm.class.php
index bc5bf9da9e3..44ac0425de7 100644
--- a/htdocs/comm/action/class/actioncomm.class.php
+++ b/htdocs/comm/action/class/actioncomm.class.php
@@ -883,6 +883,7 @@ class ActionComm extends CommonObject
         if ($resql)
         {
 	        $now = dol_now();
+            $agenda_static = new ActionComm($this->db);
 
 	        $response = new WorkboardResponse();
 	        $response->warning_delay = $conf->actions->warning_delay/60/60/24;
@@ -895,7 +896,9 @@ class ActionComm extends CommonObject
             {
 	            $response->nbtodo++;
 
-                if (isset($obj->dp) && $this->db->jdate($obj->dp) < ($now - $conf->actions->warning_delay)) {
+                $agenda_static->datep = $this->db->jdate($obj->dp);
+
+                if ($agenda_static->hasDelay()) {
 	                $response->nbtodolate++;
                 }
             }
@@ -1360,5 +1363,19 @@ class ActionComm extends CommonObject
 		return CommonObject::commonReplaceThirdparty($db, $origin_id, $dest_id, $tables);
 	}
 
+    /**
+     * Is the action delayed?
+     *
+     * @return bool
+     */
+    public function hasDelay()
+    {
+        global $conf;
+
+        $now = dol_now();
+
+        return $this->datep && ($this->datep < ($now - $conf->actions->warning_delay));
+    }
+
 }