diff --git a/config/locales/app.public.es.yml b/config/locales/app.public.es.yml
index 375468a89..bca4cb881 100644
--- a/config/locales/app.public.es.yml
+++ b/config/locales/app.public.es.yml
@@ -147,7 +147,7 @@ es:
         from_date_to_date: "Desde {START} hasta {END}"
         on_the_date: "El {DATE}"
         from_time_to_time: "Desde {START} hasta {END}"
-        without_reservation: "Without reservation"
+        without_reservation: "Sin reserva"
         free_admission: "Admisión gratuita"
         full_price: "Precio completo: "
         event_full: "Evento lleno"
@@ -242,8 +242,8 @@ es:
         your_subscription_expires_on_the_DATE: "Su suscripción termina {DATE}"
         my_group: "My grupo"
         his_group: "{GENDER, select, male{His} female{Her} other{Its}} group"
-        he_wants_to_change_group: "{ROLE, select, member{I want} other{The user wants}} to change group"
-        change_my_group: "Change {ROLE, select, member{my} other{{GENDER, select, male{his} female{her} other{its}}}} group"
+        he_wants_to_change_group: "{ROLE, select, member{Quiero} other{El usuario quiere}} cambiar el grupo"
+        change_my_group: "Cambiar {ROLE, select, member{mi} other{{GENDER, select, other{su}}}} grupo"
         summary: "Summary"
         your_subscription_has_expired_on_the_DATE: "Sus suscripcion expiró el {DATE}"
         subscription_price: "Subscription price"
@@ -270,7 +270,7 @@ es:
         cancelled: "Cancelled"
         free_admission: "Free admission"
         still_available: "asiento(s) disponible(s)"
-        without_reservation: "Without reservation"
+        without_reservation: "Sin reserva"
         add_an_event: "Add an event"
         load_the_next_events: "Cargar los próximos eventos..."
         full_price_: "Precio completo:"
@@ -291,7 +291,7 @@ es:
         full_price_: "Precio completo:"
         tickets_still_availables: "Entradas disponibles:"
         sold_out: "Entradas vendidas."
-        without_reservation: "Without reservation"
+        without_reservation: "Sin reserva"
         cancelled: "Cancelled"
         ticket: "{NUMBER, plural, one{ticket} other{tickets}}"
         make_a_gift_of_this_reservation: "Regalar esta reserva"