diff --git a/src/modules/event_billing/generate_billing_csv.rs b/src/modules/event_billing/generate_billing_csv.rs
index b789803..ffb9657 100644
--- a/src/modules/event_billing/generate_billing_csv.rs
+++ b/src/modules/event_billing/generate_billing_csv.rs
@@ -105,12 +105,12 @@ pub fn generate_billing_csv(settings: &State<Settings>, event_id: uuid::Uuid) ->
 
     let instances = get_instances(settings, event_id)?;
 
-    let mut sum_total = BigDecimal::from_u8(0).unwrap();
-    let mut sum_lump_sum = BigDecimal::from(0);
-    let mut sum_money_for_time = BigDecimal::from(0);
-
     for instance in instances {
-        res.push_str(&format!("Einheit:,{}\n", sanitize(instance.name)));
+        let mut sum_total = BigDecimal::from_u8(0).unwrap();
+        let mut sum_lump_sum = BigDecimal::from(0);
+        let mut sum_money_for_time = BigDecimal::from(0);
+
+        res.push_str(&format!("\nEinheit:,{}\n", sanitize(instance.name)));
         if let Some(billing_rate_id) = instance.billing_rate_id {
             let billing_rate = get_billing_rate(settings, billing_rate_id)?;