diff --git a/Makefile b/Makefile
index 37d5b5a..0a12f7e 100755
--- a/Makefile
+++ b/Makefile
@@ -2,7 +2,7 @@ TARGET = firmware
 
 ENABLE_AIRCOPY := 0
 ENABLE_AM_FIX := 1
-ENABLE_FMRADIO := 0
+ENABLE_FMRADIO := 1
 ENABLE_OVERLAY := 0
 ENABLE_SPECTRUM := 1
 ENABLE_SWD := 0
@@ -10,7 +10,7 @@ ENABLE_TX1750 := 1
 ENABLE_UART := 1
 ENABLE_NOSCANTIMEOUT := 1
 ENABLE_KEEPNAMEONSAVE := 1
-ENABLE_ALL_REGISTERS := 1
+ENABLE_ALL_REGISTERS := 0
 ENABLE_FASTER_CHANNEL_SCAN := 1
 ENABLE_UART_CAT := 1
 
diff --git a/app/spectrum.c b/app/spectrum.c
index deb46da..7ca8b65 100644
--- a/app/spectrum.c
+++ b/app/spectrum.c
@@ -282,9 +282,13 @@ static void ToggleRX(bool on) {
 
   if (on) {
     listenT = 1000;
-    // BK4819_WriteRegister(0x43, GetBWRegValueForListen());
+#ifndef ENABLE_ALL_REGISTERS
+    BK4819_WriteRegister(0x43, GetBWRegValueForListen());
+#endif
   } else {
-    // BK4819_WriteRegister(0x43, GetBWRegValueForScan());
+#ifndef ENABLE_ALL_REGISTERS
+    BK4819_WriteRegister(0x43, GetBWRegValueForScan());
+#endif
   }
 }
 
@@ -1277,12 +1281,18 @@ static void UpdateListening() {
   redrawScreen = true;
 
   if (currentState == SPECTRUM) {
-    // BK4819_WriteRegister(0x43, GetBWRegValueForScan());
+#ifndef ENABLE_ALL_REGISTERS
+    BK4819_WriteRegister(0x43, GetBWRegValueForScan());
+#endif
     Measure();
-    // BK4819_WriteRegister(0x43, GetBWRegValueForListen());
+#ifndef ENABLE_ALL_REGISTERS
+    BK4819_WriteRegister(0x43, GetBWRegValueForListen());
+#endif
   } else {
     Measure();
-    // BK4819_WriteRegister(0x43, GetBWRegValueForListen());
+#ifndef ENABLE_ALL_REGISTERS
+    BK4819_WriteRegister(0x43, GetBWRegValueForListen());
+#endif
   }
 
   peak.rssi = scanInfo.rssi;