diff --git a/overlay/opt/emcomm-tools/conf/radios.d/bg2fx-fx4cr.json b/overlay/opt/emcomm-tools/conf/radios.d/bg2fx-fx4cr.json
index e1d75ae..6c39035 100644
--- a/overlay/opt/emcomm-tools/conf/radios.d/bg2fx-fx4cr.json
+++ b/overlay/opt/emcomm-tools/conf/radios.d/bg2fx-fx4cr.json
@@ -18,7 +18,7 @@
     "Set mic gain to 50",
     "Set alsamixer PCM to 21",
     "Set alsamixer Mic to 55",
-    "Set alsamixer AFC to mm"
+    "Set alsamixer AGC to mm"
   ],
   "fieldNotes": [
     "Tested with FX-4CR firmware version: 1.7.3 (2025/09/01)",