diff --git a/debian/dump1090-fa.default b/debian/dump1090-fa.default
index d49125f..02f3ff6 100644
--- a/debian/dump1090-fa.default
+++ b/debian/dump1090-fa.default
@@ -10,6 +10,6 @@
 ENABLED=yes
 
 RECEIVER_OPTIONS="--device-index 0 --gain -10 --ppm 0"
-DECODER_OPTIONS="--max-range 360"
+DECODER_OPTIONS="--max-range 360 --fix"
 NET_OPTIONS="--net --net-heartbeat 60 --net-ro-size 1000 --net-ro-interval 1 --net-ri-port 0 --net-ro-port 30002 --net-sbs-port 30003 --net-bi-port 30004,30104 --net-bo-port 30005"
 JSON_OPTIONS="--json-location-accuracy 1"