diff --git a/src/libgetdns.symbols b/src/libgetdns.symbols
index 7fde49c7..71564132 100644
--- a/src/libgetdns.symbols
+++ b/src/libgetdns.symbols
@@ -9,10 +9,10 @@ getdns_context_detach_eventloop
 getdns_context_get_api_information
 getdns_context_get_append_name
 getdns_context_get_dns_root_servers
-getdns_context_get_dnssec_allowed_skew
-getdns_context_get_dnssec_trust_anchors
 getdns_context_get_dns_transport
 getdns_context_get_dns_transport_list
+getdns_context_get_dnssec_allowed_skew
+getdns_context_get_dnssec_trust_anchors
 getdns_context_get_edns_client_subnet_private
 getdns_context_get_edns_do_bit
 getdns_context_get_edns_extended_rcode
@@ -35,10 +35,10 @@ getdns_context_run
 getdns_context_set_append_name
 getdns_context_set_context_update_callback
 getdns_context_set_dns_root_servers
-getdns_context_set_dnssec_allowed_skew
-getdns_context_set_dnssec_trust_anchors
 getdns_context_set_dns_transport
 getdns_context_set_dns_transport_list
+getdns_context_set_dnssec_allowed_skew
+getdns_context_set_dnssec_trust_anchors
 getdns_context_set_edns_client_subnet_private
 getdns_context_set_edns_do_bit
 getdns_context_set_edns_extended_rcode
diff --git a/src/mk-symfiles.sh b/src/mk-symfiles.sh
index 590a6c18..878196b9 100755
--- a/src/mk-symfiles.sh
+++ b/src/mk-symfiles.sh
@@ -4,7 +4,7 @@ write_symbols() {
 	OUTPUT=$1
 	shift
 	grep 'getdns_[0-9a-zA-Z_]*(' $* | grep -v '^#' | grep -v 'INLINE' \
-	| sed -e 's/(.*$//g' -e 's/^.*getdns_/getdns_/g' | sort | uniq > $OUTPUT
+	| sed -e 's/(.*$//g' -e 's/^.*getdns_/getdns_/g' | LC_ALL=C sort | uniq > $OUTPUT
 }
 
 write_symbols libgetdns.symbols getdns/getdns.h.in getdns/getdns_extra.h.in