diff --git a/app/core/config.py b/app/core/config.py
index ae28d8b..3ae7bb5 100644
--- a/app/core/config.py
+++ b/app/core/config.py
@@ -87,6 +87,7 @@ class Settings(BaseSettings):
     TIMETRACKING_ECONOMIC_READ_ONLY: bool = True
     TIMETRACKING_ECONOMIC_DRY_RUN: bool = True
     TIMETRACKING_EXPORT_TYPE: str = "draft"  # "draft" or "booked"
+    TIMETRACKING_ECONOMIC_LAYOUT: int = 19  # e-conomic invoice layout number (default: 19 = Danish standard)
     
     # Simply-CRM (Old vTiger On-Premise)
     OLD_VTIGER_URL: str = ""
diff --git a/app/timetracking/backend/economic_export.py b/app/timetracking/backend/economic_export.py
index 7a5b3d3..f4f659b 100644
--- a/app/timetracking/backend/economic_export.py
+++ b/app/timetracking/backend/economic_export.py
@@ -272,7 +272,7 @@ class EconomicExportService:
                     "paymentTermsNumber": 1  # Default payment terms
                 },
                 "layout": {
-                    "layoutNumber": 21  # DK. std. m. bankoplys. 1.8
+                    "layoutNumber": settings.TIMETRACKING_ECONOMIC_LAYOUT
                 },
                 "notes": {
                     "heading": f"Tidsregistrering - {order['order_number']}"