diff --git a/companion/src/firmwares/moduledata.cpp b/companion/src/firmwares/moduledata.cpp
index 9734fd29e..cc1ccd285 100644
--- a/companion/src/firmwares/moduledata.cpp
+++ b/companion/src/firmwares/moduledata.cpp
@@ -114,7 +114,7 @@ QString ModuleData::protocolToString(unsigned protocol)
 QStringList ModuleData::powerValueStrings(int subType, Firmware * fw)
 {
   static const QStringList strings[] = {
-    { tr("10mW - 16CH"), tr("100mW - 16CH"), tr("500mW - 16CH"), tr("1W - 16CH") },                                 // full-size FCC
+    { tr("10mW - 16CH"), tr("100mW - 16CH"), tr("500mW - 16CH"), tr("Auto <= 1W - 16CH") },                         // full-size FCC
     { tr("25mW - 8CH"), tr("25mW - 16CH"), tr("200mW - 16CH (no telemetry)"), tr("500mW - 16CH (no telemetry)") },  // full-size EU
     { tr("100mW - 16CH") },                                                                                         // mini FCC
     { tr("25mW - 8CH"), tr("25mW - 16CH"), tr("100mW - 16CH (no telemetry)") }                                      // mini EU
diff --git a/radio/src/pulses/pulses_arm.h b/radio/src/pulses/pulses_arm.h
index 744abb07b..12bd41389 100644
--- a/radio/src/pulses/pulses_arm.h
+++ b/radio/src/pulses/pulses_arm.h
@@ -188,10 +188,10 @@ enum R9MLBTPowerValues {
 
 #define LEN_R9M_REGION                 "\006"
 #define TR_R9M_REGION                  "FCC\0  ""EU\0   ""868MHz""915MHz"
-#define LEN_R9M_FCC_POWER_VALUES       "\006"
+#define LEN_R9M_FCC_POWER_VALUES       "\013"
 #define LEN_R9M_LBT_POWER_VALUES       "\013"
-#define TR_R9M_FCC_POWER_VALUES        "10 mW\0" "100 mW" "500 mW" "1 W\0"
-#define TR_R9M_LBT_POWER_VALUES        "25 mW 8ch\0 ""25 mW 16ch\0" "200 mW 16ch" "500 mW 16ch"
+#define TR_R9M_FCC_POWER_VALUES        "10 mW\0     " "100 mW\0    " "500 mW\0   " "Auto <= 1 W"
+#define TR_R9M_LBT_POWER_VALUES        "25 mW 8ch\0 " "25 mW 16ch\0" "200 mW 16ch" "500 mW 16ch"
 
 enum R9MFCCPowerValues {
   R9M_FCC_POWER_10 = 0,