diff --git a/charts/funkwhale/templates/_helpers.tpl b/charts/funkwhale/templates/_helpers.tpl
index cc016dc..5bf807d 100644
--- a/charts/funkwhale/templates/_helpers.tpl
+++ b/charts/funkwhale/templates/_helpers.tpl
@@ -10,10 +10,6 @@ Expand the name of the chart.
 postgres://{{ .Values.database.user }}:{{ .Values.database.password }}@{{ .Values.database.host }}:{{ .Values.database.port }}/{{ .Values.database.database }}
 {{- end -}}
 
-{{- define "funkwhale.redisUrl" -}}
-redis://:{{ .Values.redis.password }}@{{ .Values.redis.host | default (printf "%s-%s" (include "funkwhale.fullname" .) "redis-master") }}:{{ .Values.redis.redisPort }}/0
-{{- end -}}
-
 {{/*
 Create a default fully qualified app name.
 We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
@@ -50,7 +46,7 @@ Create the correct image tag name
 {{- if and .Values.redis.enabled .Values.redis.host -}}
 {{ fail "Setting both redis.enabled and redis.host will deploy an internal Redis service and attempt to use an external one - please set only one of the two!" }}
 {{- else if .Values.redis.enabled -}}
-redis://:{{ .Values.redis.password }}@{{ template "funkwhale.fullname" . }}:{{ .Values.redis.redisPort }}/0
+redis://:{{ .Values.redis.password }}@{{ template "funkwhale.fullname" . }}-redis-master:{{ .Values.redis.redisPort }}/0
 {{- else if .Values.redis.host -}}
 redis://:{{ .Values.redis.password }}@{{ .Values.redis.host }}:{{ .Values.redis.redisPort }}/0
 {{- else -}}