diff --git a/mktxp/collector/firewall_collector.py b/mktxp/collector/firewall_collector.py
index 19e9bbd..6d9951f 100644
--- a/mktxp/collector/firewall_collector.py
+++ b/mktxp/collector/firewall_collector.py
@@ -49,7 +49,7 @@ class FirewallCollector(BaseCollector):
             firewall_filter_metrics_ipv6 = BaseCollector.counter_collector('firewall_filter_ipv6', 'Total amount of bytes matched by firewall rules (IPv6)', metrics_records_ipv6, 'bytes', ['name', 'log'])
             yield firewall_filter_metrics_ipv6
 
-        firewall_raw_records_ipv6 = FirewallMetricsDataSource.metric_records_ipv4(router_entry, metric_labels = firewall_labels, raw = True)        
+        firewall_raw_records_ipv6 = FirewallMetricsDataSource.metric_records_ipv6(router_entry, metric_labels = firewall_labels, raw = True)        
         if firewall_raw_records_ipv6:      
             metrics_records_ipv6 = [FirewallCollector.metric_record(router_entry, record) for record in firewall_raw_records_ipv6]     
             firewall_raw_metrics_ipv6 = BaseCollector.counter_collector('firewall_raw_ipv6', 'Total amount of bytes matched by raw firewall rules (IPv6)', metrics_records_ipv6, 'bytes', ['name', 'log'])