diff --git a/src/app/(dashboard)/analytics/page.tsx b/src/app/(dashboard)/analytics/page.tsx
index 8649a65..1bbe515 100644
--- a/src/app/(dashboard)/analytics/page.tsx
+++ b/src/app/(dashboard)/analytics/page.tsx
@@ -12,7 +12,8 @@ function getMoisN1(mois: string): string {
 function pivotData(
     rows: Array<{ code: string; label: string; site: string; mois: string; ca_ttc: number }>,
     mois: string,
-    moisN1: string
+    moisN1: string,
+    mode: string
 ): Array<{
     key: string;
     label: string;
@@ -58,8 +59,11 @@ function pivotData(
         };
     });
 
-    // Trier par CA Total décroissant
-    result.sort((a, b) => b.caTotal - a.caTotal);
+    if (mode === "nomenclature") {
+        result.sort((a, b) => a.key.localeCompare(b.key));
+    } else {
+        result.sort((a, b) => a.label.localeCompare(b.label, "fr"));
+    }
     return result;
 }
 
@@ -92,14 +96,14 @@ export default async function AnalyticsPage(props: {
         const result = await pgGetCaByNomenclature(mois, moisN1);
         rows = result.map((r) => ({
             code: r.code,
-            label: r.libelle,
+            label: `${r.code} — ${r.libelle}`,
             site: r.site,
             mois: r.mois,
             ca_ttc: r.ca_ttc,
         }));
     }
 
-    const pivotted = pivotData(rows, mois, moisN1);
+    const pivotted = pivotData(rows, mois, moisN1, mode);
 
     // Calcul des totaux
     const totals = pivotted.reduce(
diff --git a/src/app/api/diag-fournisseurs/route.ts b/src/app/api/diag-fournisseurs/route.ts
deleted file mode 100644
index d65eaf4..0000000
--- a/src/app/api/diag-fournisseurs/route.ts
+++ /dev/null
@@ -1,37 +0,0 @@
-import { NextResponse } from "next/server";
-import { db } from "@/db";
-import { sql } from "drizzle-orm";
-
-export async function GET() {
-    try {
-        // 1. Colonnes de fouident
-        const cols = await db.execute(sql`
-            SELECT column_name, data_type
-            FROM information_schema.columns
-            WHERE table_name = 'fouident'
-            ORDER BY ordinal_position
-        `);
-
-        // 2. Sample fouident
-        const sample = await db.execute(sql`SELECT * FROM fouident LIMIT 10`);
-
-        // 3. D005 dans fouident
-        const d005 = await db.execute(sql`SELECT * FROM fouident WHERE code = 'D005' LIMIT 5`);
-
-        // 4. Nos fournisseurs clés pour comparer les noms
-        const known = await db.execute(sql`
-            SELECT * FROM fouident
-            WHERE code IN ('D005','J009','M0341','L0091','S053','B0071','T015','C024','S025','C023')
-            ORDER BY code
-        `);
-
-        return NextResponse.json({
-            fouident_columns: cols.rows,
-            fouident_sample: sample.rows,
-            fouident_d005: d005.rows,
-            fouident_known: known.rows,
-        });
-    } catch (e) {
-        return NextResponse.json({ error: String(e) }, { status: 500 });
-    }
-}