diff --git a/src/UnicaenIndicateur/Service/Indicateur/IndicateurService.php b/src/UnicaenIndicateur/Service/Indicateur/IndicateurService.php
index 2855b579f739d3bb9825bfe5c12cd25410a8cd7a..a9f3f790412a4adbadfd8e71bfc2665540e1633d 100644
--- a/src/UnicaenIndicateur/Service/Indicateur/IndicateurService.php
+++ b/src/UnicaenIndicateur/Service/Indicateur/IndicateurService.php
@@ -95,7 +95,13 @@ class IndicateurService
 
         switch ($indicateur->getPerimetre()) {
             case Indicateur::PERIMETRE_STRUCTURE:
-                if ($userPerimetre !== null) $sql .= " WHERE perimetre_structure_id IN (" .implode(",", $userPerimetre).")";
+                if ($userPerimetre !== null) {
+                    if (!empty($userPerimetre)) {
+                        $sql .= " WHERE perimetre_structure_id IN (" . implode(",", $userPerimetre) . ")";
+                    }  else {
+                        $sql .= " WHERE perimetre_structure_id IS NULL";
+                    }
+                }
                 break;
             case Indicateur::PERIMETRE_AUCUN:
             default:
@@ -350,6 +356,7 @@ class IndicateurService
      */
     public function extractPerimetresValides(Indicateur $indicateur, ?array $perimetres = null): array
     {
+        if ($perimetres === null) return [];
         $indicateurPerimetre = $indicateur->getPerimetre();
         $perimetreValides = array_filter($perimetres, function(string $p) use ($indicateurPerimetre) {
             return (strtolower(explode('_', $p)[0]) === strtolower($indicateurPerimetre));
diff --git a/src/UnicaenIndicateur/Service/Perimetre/PerimetreServiceAwareTrait.php b/src/UnicaenIndicateur/Service/Perimetre/PerimetreServiceAwareTrait.php
index ba206e4892f55f813daa9a238017f459b4e1d1ee..bd19179d523e8b502bce13363a186a9c4b5081f3 100644
--- a/src/UnicaenIndicateur/Service/Perimetre/PerimetreServiceAwareTrait.php
+++ b/src/UnicaenIndicateur/Service/Perimetre/PerimetreServiceAwareTrait.php
@@ -6,14 +6,14 @@ use Application\Service\Perimetre\PerimetreService;
 
 trait PerimetreServiceAwareTrait
 {
-    private PerimetreService $perimetreService;
+    private  $perimetreService;
 
-    public function getPerimetreService(): PerimetreService
+    public function getPerimetreService()
     {
         return $this->perimetreService;
     }
 
-    public function setPerimetreService(PerimetreService $perimetreService): void
+    public function setPerimetreService( $perimetreService): void
     {
         $this->perimetreService = $perimetreService;
     }