diff --git a/docker-compose/tango-prometheus-exporter/lofar2-policy.json b/docker-compose/tango-prometheus-exporter/lofar2-policy.json
index 9738dde061feb1e369c8e3bdc31a4a58c2c53279..dfa82dbdc1837afcaeb696ae0021e8f015ad6658 100644
--- a/docker-compose/tango-prometheus-exporter/lofar2-policy.json
+++ b/docker-compose/tango-prometheus-exporter/lofar2-policy.json
@@ -78,6 +78,8 @@
         "STAT/XST/1": {
             "exclude": [
                 "FPGA_xst_ring_*",
+                "FPGA_xst_rx_align_*",
+                "FPGA_xst_aligned_*",
                 "last_packet_R",
                 "xst_*_R"
             ]