diff --git a/app/pdfs/pdf/invoice.rb b/app/pdfs/pdf/invoice.rb
index 21c4689df..de9d6cdf4 100644
--- a/app/pdfs/pdf/invoice.rb
+++ b/app/pdfs/pdf/invoice.rb
@@ -126,7 +126,9 @@ module PDF
                 details += I18n.t('invoices.event_reservation_DESCRIPTION', DESCRIPTION: item.description)
                 # details of the number of tickets
                 details += "\n  "+I18n.t('invoices.full_price_ticket', count: invoice.invoiced.nb_reserve_places) if invoice.invoiced.nb_reserve_places > 0
-                details += "\n  "+I18n.t('invoices.reduced_rate_ticket', count: invoice.invoiced.nb_reserve_reduced_places) if invoice.invoiced.nb_reserve_reduced_places > 0
+                invoice.invoiced.tickets.each do |t|
+                  details += "\n  "+I18n.t('invoices.other_rate_ticket', count: t.booked, NAME: t.event_price_category.price_category.name)
+                end
 
               ### Other cases (not expected)
               else
diff --git a/config/locales/en.yml b/config/locales/en.yml
index ddff67613..4b78ed2bc 100644
--- a/config/locales/en.yml
+++ b/config/locales/en.yml
@@ -70,7 +70,7 @@ en:
     cancellation_of_invoice_REF: "Cancellation of invoice %{REF}"
     reservation_of_USER_on_DATE_at_TIME: "Reservation of %{USER} on %{DATE} at %{TIME}"
     cancellation: "Cancellation"
-    object: "Object:"
+    object: "Object:"COUNT
     order_summary: "Order summary:"
     details: "Details"
     amount: "Amount"
@@ -82,9 +82,9 @@ en:
     full_price_ticket:
       one: "One full price ticket"
       other: "%{count} full price tickets"
-    reduced_rate_ticket:
-      one: "One reduced rate ticket"
-      other: "%{count} reduced rate tickets"
+    other_rate_ticket:
+      one: "One %{NAME} ticket"
+      other: "%{count} %{NAME} tickets"
     reservation_other: "Reservation (other)"
     coupon_CODE_discount_of_PERCENT: "Coupon %{CODE}: discount of %{PERCENT}%"
     total_including_all_taxes: "Total incl. all taxes"
diff --git a/config/locales/fr.yml b/config/locales/fr.yml
index 2fa56e28e..fe8258591 100644
--- a/config/locales/fr.yml
+++ b/config/locales/fr.yml
@@ -82,9 +82,9 @@ fr:
     full_price_ticket:
       one: "Une place plein tarif"
       other: "%{count} places plein tarif"
-    reduced_rate_ticket:
-      one: "Une place à tarif réduit"
-      other: "%{count} places à tarif réduit"
+    other_rate_ticket:
+      one: "Une place %{NAME}"
+      other: "%{count} places %{NAME}"
     reservation_other: "Réservation (autre)"
     coupon_CODE_discount_of_PERCENT: "Code %{CODE} : remise de %{PERCENT} %"
     total_including_all_taxes: "Total TTC"