diff --git a/applications/main/subghz/helpers/subghz_frequency_analyzer_worker.c b/applications/main/subghz/helpers/subghz_frequency_analyzer_worker.c
index 63243490e..260676a24 100644
--- a/applications/main/subghz/helpers/subghz_frequency_analyzer_worker.c
+++ b/applications/main/subghz/helpers/subghz_frequency_analyzer_worker.c
@@ -72,8 +72,6 @@ static int32_t subghz_frequency_analyzer_worker_thread(void* context) {
         .frequency_coarse = 0, .rssi_coarse = 0, .frequency_fine = 0, .rssi_fine = 0};
     float rssi = 0;
     uint32_t frequency = 0;
-    float rssi_temp = 0;
-    uint32_t frequency_temp = 0;
     CC1101Status status;
 
     //Start CC1101
@@ -197,9 +195,6 @@ static int32_t subghz_frequency_analyzer_worker_thread(void* context) {
                 TAG, "=:%u:%f", frequency_rssi.frequency_fine, (double)frequency_rssi.rssi_fine);
 
             instance->sample_hold_counter = 20;
-            rssi_temp = frequency_rssi.rssi_fine;
-            frequency_temp = frequency_rssi.frequency_fine;
-
             if(instance->filVal) {
                 frequency_rssi.frequency_fine =
                     subghz_frequency_analyzer_worker_expRunningAverageAdaptive(
@@ -208,10 +203,7 @@ static int32_t subghz_frequency_analyzer_worker_thread(void* context) {
             // Deliver callback
             if(instance->pair_callback) {
                 instance->pair_callback(
-                    instance->context,
-                    frequency_rssi.frequency_fine,
-                    frequency_rssi.rssi_fine,
-                    true);
+                    instance->context, frequency_rssi.frequency_fine, frequency_rssi.rssi_fine);
             }
         } else if( // Deliver results coarse
             (frequency_rssi.rssi_coarse > instance->trigger_level) &&
@@ -223,8 +215,6 @@ static int32_t subghz_frequency_analyzer_worker_thread(void* context) {
                 (double)frequency_rssi.rssi_coarse);
 
             instance->sample_hold_counter = 20;
-            rssi_temp = frequency_rssi.rssi_coarse;
-            frequency_temp = frequency_rssi.frequency_coarse;
             if(instance->filVal) {
                 frequency_rssi.frequency_coarse =
                     subghz_frequency_analyzer_worker_expRunningAverageAdaptive(
@@ -235,22 +225,14 @@ static int32_t subghz_frequency_analyzer_worker_thread(void* context) {
                 instance->pair_callback(
                     instance->context,
                     frequency_rssi.frequency_coarse,
-                    frequency_rssi.rssi_coarse,
-                    true);
+                    frequency_rssi.rssi_coarse);
             }
         } else {
             if(instance->sample_hold_counter > 0) {
                 instance->sample_hold_counter--;
-                if(instance->sample_hold_counter == 18) {
-                    if(instance->pair_callback) {
-                        instance->pair_callback(
-                            instance->context, frequency_temp, rssi_temp, false);
-                    }
-                }
             } else {
                 instance->filVal = 0;
-                if(instance->pair_callback)
-                    instance->pair_callback(instance->context, 0, 0, false);
+                if(instance->pair_callback) instance->pair_callback(instance->context, 0, 0);
             }
         }
     }
diff --git a/applications/main/subghz/helpers/subghz_frequency_analyzer_worker.h b/applications/main/subghz/helpers/subghz_frequency_analyzer_worker.h
index eba4409ce..3b93f60ad 100644
--- a/applications/main/subghz/helpers/subghz_frequency_analyzer_worker.h
+++ b/applications/main/subghz/helpers/subghz_frequency_analyzer_worker.h
@@ -5,11 +5,8 @@
 
 typedef struct SubGhzFrequencyAnalyzerWorker SubGhzFrequencyAnalyzerWorker;
 
-typedef void (*SubGhzFrequencyAnalyzerWorkerPairCallback)(
-    void* context,
-    uint32_t frequency,
-    float rssi,
-    bool signal);
+typedef void (
+    *SubGhzFrequencyAnalyzerWorkerPairCallback)(void* context, uint32_t frequency, float rssi);
 
 typedef struct {
     uint32_t frequency_coarse;
diff --git a/applications/main/subghz/views/subghz_frequency_analyzer.c b/applications/main/subghz/views/subghz_frequency_analyzer.c
index f82e1159e..c0508576d 100644
--- a/applications/main/subghz/views/subghz_frequency_analyzer.c
+++ b/applications/main/subghz/views/subghz_frequency_analyzer.c
@@ -151,31 +151,6 @@ void subghz_frequency_analyzer_draw_rssi(
     canvas_draw_line(canvas, x, y + 3, x + (RSSI_MAX - RSSI_MIN) * 2 / RSSI_SCALE, y + 3);
 }
 
-static void subghz_frequency_analyzer_history_frequency_draw(
-    Canvas* canvas,
-    SubGhzFrequencyAnalyzerModel* model) {
-    char buffer[64];
-    uint8_t x = 66;
-    uint8_t y = 43;
-
-    canvas_set_font(canvas, FontKeyboard);
-    for(uint8_t i = 0; i < 3; i++) {
-        if(model->history_frequency[i]) {
-            snprintf(
-                buffer,
-                sizeof(buffer),
-                "%03ld.%03ld",
-                model->history_frequency[i] / 1000000 % 1000,
-                model->history_frequency[i] / 1000 % 1000);
-            canvas_draw_str(canvas, x, y + i * 10, buffer);
-        } else {
-            canvas_draw_str(canvas, x, y + i * 10, "---.---");
-        }
-        canvas_draw_str(canvas, x + 44, y + i * 10, "MHz");
-    }
-    canvas_set_font(canvas, FontSecondary);
-}
-
 void subghz_frequency_analyzer_draw(Canvas* canvas, SubGhzFrequencyAnalyzerModel* model) {
     char buffer[64];