diff --git a/nextcloud/root/etc/cont-init.d/30-certs_keygen b/nextcloud/root/etc/cont-init.d/30-certs_keygen
index b788ea41c..ecbdb33c5 100644
--- a/nextcloud/root/etc/cont-init.d/30-certs_keygen
+++ b/nextcloud/root/etc/cont-init.d/30-certs_keygen
@@ -2,7 +2,7 @@
 /defaults/nextcloud-perms.sh
 
    #Check if files exist
-if bashio::config.has_value 'certfile'; then
+if bashio::config.true 'use_own_certs'; then
    bashio::log.info "Using referenced ssl certificates..."
    CERTFILE=$(bashio::config 'certfile')
    KEYFILE=$(bashio::config 'keyfile')