diff --git a/Font10x14.c b/Font10x14.c
index 43a6a4b..55c26c7 100644
--- a/Font10x14.c
+++ b/Font10x14.c
@@ -471,12 +471,12 @@ const uint8_t x10x14_bits[(127-wFONT_START_CHAR)*wFONT_GET_HEIGHT*2] =
  _BMP16(0b0111111110000000),       // | ********       |
  _BMP16(0b1111001111000000),       // |****  ****      |
  _BMP16(0b1110000111000000),       // |***    ***      |
- _BMP16(0b1110001111000000),       // |***   ****      |
- _BMP16(0b1110011111000000),       // |***  *****      |
- _BMP16(0b1110110111000000),       // |*** ** ***      |
- _BMP16(0b1110110111000000),       // |*** ** ***      |
- _BMP16(0b1111100111000000),       // |*****  ***      |
- _BMP16(0b1111000111000000),       // |****   ***      |
+ _BMP16(0b1110000111000000),       // |***   ****      |
+ _BMP16(0b1110000111000000),       // |***   ****      |
+ _BMP16(0b1110000111000000),       // |***    ***      |
+ _BMP16(0b1110000111000000),       // |***    ***      |
+ _BMP16(0b1110000111000000),       // |***    ***      |
+ _BMP16(0b1110000111000000),       // |***    ***      |
  _BMP16(0b1110000111000000),       // |***    ***      |
  _BMP16(0b1111001111000000),       // |****  ****      |
  _BMP16(0b0111111110000000),       // | ********       |
diff --git a/Font7x13b.c b/Font7x13b.c
index cd0ef57..ec776dd 100644
--- a/Font7x13b.c
+++ b/Font7x13b.c
@@ -679,8 +679,8 @@ const uint8_t x7x11b_bits[] =
   0b01111000,       // | ****   |
   0b11001100,       // |**  **  |
   0b11001100,       // |**  **  |
-  0b11011100,       // |** ***  |
-  0b11101100,       // |*** **  |
+  0b11001100,       // |**  **  |
+  0b11001100,       // |**  **  |
   0b11001100,       // |**  **  |
   0b11001100,       // |**  **  |
   0b11001100,       // |**  **  |
diff --git a/flash.c b/flash.c
index 63a61be..cbacf5c 100644
--- a/flash.c
+++ b/flash.c
@@ -237,6 +237,7 @@ caldata_recall(uint16_t id)
   set_reflevel(setting.reflevel);
   set_waterfall();
   set_level_meter();
+  sweep_mode = SWEEP_ENABLE;
 #ifdef __ULTRA__
   ultra_start = (config.ultra_start == ULTRA_AUTO ? DEFAULT_ULTRA_THRESHOLD : config.ultra_start);
 #endif
diff --git a/main.c b/main.c
index ece9c49..a5f369a 100644
--- a/main.c
+++ b/main.c
@@ -170,11 +170,19 @@ static THD_FUNCTION(Thread1, arg)
       while (i--)
         *t++ = *f++;
 
-      completed = sweep(true);
-      if (sweep_once_count>1) {
-        sweep_once_count--;
+#ifdef __LISTEN__
+      if (setting.listen && markers[active_marker].enabled == M_ENABLED) {
+        perform(false, 0, getFrequency(markers[active_marker].index), false);
+        SI4432_Listen(MODE_SELECT(setting.mode));
       } else
-        sweep_mode&=~SWEEP_ONCE;
+#endif
+      {
+        completed = sweep(true);
+        if (sweep_once_count>1) {
+          sweep_once_count--;
+        } else
+          sweep_mode&=~SWEEP_ONCE;
+      }
     } else if (sweep_mode & SWEEP_SELFTEST) {
       // call from lowest level to save stack space
       self_test(setting.test);
@@ -184,13 +192,6 @@ static THD_FUNCTION(Thread1, arg)
       } else if (sweep_mode & SWEEP_REMOTE) {
       sweep_remote();
 #endif
-#ifdef __LISTEN__
-      } else if (sweep_mode & SWEEP_LISTEN) {
-      if (markers[active_marker].enabled == M_ENABLED) {
-          perform(false, 0, getFrequency(markers[active_marker].index), false);
-          SI4432_Listen(MODE_SELECT(setting.mode));
-      }
-#endif
 #ifdef __CALIBRATE__
       } else if (sweep_mode & SWEEP_CALIBRATE) {
       // call from lowest level to save stack space
diff --git a/nanovna.h b/nanovna.h
index eaebb99..6851b05 100644
--- a/nanovna.h
+++ b/nanovna.h
@@ -320,10 +320,10 @@ enum {
 #define SWEEP_SELFTEST  0x08
 #define SWEEP_REMOTE    0x10
 #ifdef __LISTEN__
-#define SWEEP_LISTEN    0x20
-#define SWEEP_CALIBRATE_HARMONIC 0x40
+//#define SWEEP_LISTEN    0x20
 //#define SWEEP_FACTORY    0x20
 #endif
+#define SWEEP_CALIBRATE_HARMONIC 0x40
 #define SWEEP_UI_MODE   0x80
 
 extern uint8_t sweep_mode;
@@ -1166,6 +1166,7 @@ typedef struct setting
   uint8_t spur_removal;        // enum
   uint8_t disable_correction;
   int8_t normalized_trace;
+  uint8_t listen;
 
   int8_t  tracking;            // -1...1 Can NOT convert to bool!!!!!!
   uint8_t atten_step;          //  0...1 !!! need convert to bool
@@ -1383,7 +1384,7 @@ typedef struct properties {
 
 //sizeof(properties_t) == 0x1200
 
-#define CONFIG_MAGIC 0x434f4e5B /* 'CONF' */
+#define CONFIG_MAGIC 0x434f4e5C /* 'CONF' */
 
 extern int16_t lastsaveid;
 //extern properties_t *active_props;
diff --git a/ui.c b/ui.c
index 74b0af6..5de6eb6 100644
--- a/ui.c
+++ b/ui.c
@@ -1959,26 +1959,13 @@ static UI_FUNCTION_ADV_CALLBACK(menu_listen_acb)
   (void)data;
   (void)item;
   if (b){
-    b->icon = (sweep_mode & SWEEP_LISTEN) ? BUTTON_ICON_CHECK : BUTTON_ICON_NOCHECK;
+    b->icon = (setting.listen) ? BUTTON_ICON_CHECK : BUTTON_ICON_NOCHECK;
     return;
   }
-  if (sweep_mode & SWEEP_LISTEN) {
-    sweep_mode = SWEEP_ENABLE;
-  } else {
-    sweep_mode = SWEEP_LISTEN;
-  }
+  setting.listen = !setting.listen;
   ui_mode_normal();
   redraw_frame();
   request_to_redraw_grid();
-
-#if 0
-  if (markers[active_marker].enabled == M_ENABLED) {
-    do {
-      perform(false,0,frequencies[markers[active_marker].index], false);
-      SI4432_Listen(MODE_SELECT(setting.mode));
-    } while (ui_process_listen_lever());
-  }
-#endif
 }
 #endif
 #ifdef TINYSA4