changed flotte tableau but it doesn't show up sometimes

flotte.js

@@ -13,40 +13,9 @@ async function chargerFlotte() {
       corps.append(tr);
     }
   } catch (erreur) {
-    message.textContent = "Impossible de charger la flotte 😕";
+    message.textContent = "Impossible de charger la flotte";
     console.error(erreur);
   }
 }
 
 chargerFlotte();
-
-const flotte1 = [
-  { modele: "Renault Kangoo", immatriculation: "AB-123-CD", km: 45200 },
-  { modele: "Peugeot Partner", immatriculation: "EF-456-GH", km: 78900 },
-  { modele: "Citroën Berlingo", immatriculation: "IJ-789-KL", km: 12300 },
-];
-
-function createLign(car) {
-  const tr = document.createElement("tr");
-
-  const tdmodele = document.createElement("td");
-  tdmodele.textContent = car.modele;
-
-  const tdimma = document.createElement("td");
-  tdimma.textContent = car.immatriculation;
-
-  const tdkm = document.createElement("td");
-  tdkm.textContent = car.km;
-
-  tr.append(tdmodele, tdimma, tdkm);
-  return tr;
-}
-const flotte = document.getElementById("flotte_tableau");
-
-function afficherFlotte(list) {
-  flotte.innerHTML = "";
-  for (const car of list) {
-    flotte.append(createLign(car));
-  }
-}
-afficherFlotte(flotte1);