diff --git a/applications/main/subghz/helpers/subghz_types.h b/applications/main/subghz/helpers/subghz_types.h
index 3c5982427..9f6648147 100644
--- a/applications/main/subghz/helpers/subghz_types.h
+++ b/applications/main/subghz/helpers/subghz_types.h
@@ -53,7 +53,6 @@ typedef enum {
     SubGhzLoadKeyStateUnknown,
     SubGhzLoadKeyStateOK,
     SubGhzLoadKeyStateParseErr,
-    SubGhzLoadKeyStateOnlyRx,
     SubGhzLoadKeyStateProtocolDescriptionErr,
 } SubGhzLoadKeyState;
 
diff --git a/applications/main/subghz/subghz_i.c b/applications/main/subghz/subghz_i.c
index 579a16520..62010ed6b 100644
--- a/applications/main/subghz/subghz_i.c
+++ b/applications/main/subghz/subghz_i.c
@@ -285,11 +285,6 @@ bool subghz_key_load(SubGhz* subghz, const char* file_path, bool show_dialog) {
             break;
         }
 
-        if(!furi_hal_subghz_is_tx_allowed(temp_data32)) {
-            FURI_LOG_E(TAG, "This frequency can only be used for RX");
-            load_key_state = SubGhzLoadKeyStateOnlyRx;
-            break;
-        }
         subghz->txrx->preset->frequency = temp_data32;
 
         if(!flipper_format_read_string(fff_data_file, "Preset", temp_str)) {
@@ -371,12 +366,6 @@ bool subghz_key_load(SubGhz* subghz, const char* file_path, bool show_dialog) {
         }
         return false;
 
-    case SubGhzLoadKeyStateOnlyRx:
-        if(show_dialog) {
-            subghz_dialog_message_show_only_rx(subghz);
-        }
-        return false;
-
     case SubGhzLoadKeyStateOK:
         return true;
 
diff --git a/lib/subghz/protocols/alutech_at_4n.c b/lib/subghz/protocols/alutech_at_4n.c
index 0acc3132b..7b1bd5e76 100644
--- a/lib/subghz/protocols/alutech_at_4n.c
+++ b/lib/subghz/protocols/alutech_at_4n.c
@@ -507,7 +507,8 @@ SubGhzProtocolStatus subghz_protocol_encoder_alutech_at_4n_deserialize(
     SubGhzProtocolEncoderAlutech_at_4n* instance = context;
     SubGhzProtocolStatus res = SubGhzProtocolStatusError;
     do {
-        if(!subghz_block_generic_deserialize(&instance->generic, flipper_format)) {
+        if(SubGhzProtocolStatusOk !=
+           subghz_block_generic_deserialize(&instance->generic, flipper_format)) {
             FURI_LOG_E(TAG, "Deserialize error");
             break;
         }
diff --git a/lib/subghz/protocols/came_atomo.c b/lib/subghz/protocols/came_atomo.c
index 57405fd82..870afede3 100644
--- a/lib/subghz/protocols/came_atomo.c
+++ b/lib/subghz/protocols/came_atomo.c
@@ -229,7 +229,8 @@ SubGhzProtocolStatus
     SubGhzProtocolEncoderCameAtomo* instance = context;
     SubGhzProtocolStatus res = SubGhzProtocolStatusError;
     do {
-        if(!subghz_block_generic_deserialize(&instance->generic, flipper_format)) {
+        if(SubGhzProtocolStatusOk !=
+           subghz_block_generic_deserialize(&instance->generic, flipper_format)) {
             FURI_LOG_E(TAG, "Deserialize error");
             break;
         }
diff --git a/lib/subghz/protocols/faac_slh.c b/lib/subghz/protocols/faac_slh.c
index 8e3591e12..c1c96b7a7 100644
--- a/lib/subghz/protocols/faac_slh.c
+++ b/lib/subghz/protocols/faac_slh.c
@@ -224,7 +224,8 @@ SubGhzProtocolStatus
     SubGhzProtocolEncoderFaacSLH* instance = context;
     SubGhzProtocolStatus res = SubGhzProtocolStatusError;
     do {
-        if(!subghz_block_generic_deserialize(&instance->generic, flipper_format)) {
+        if(SubGhzProtocolStatusOk !=
+           subghz_block_generic_deserialize(&instance->generic, flipper_format)) {
             FURI_LOG_E(TAG, "Deserialize error");
             break;
         }
@@ -458,7 +459,8 @@ SubGhzProtocolStatus
     SubGhzProtocolDecoderFaacSLH* instance = context;
     SubGhzProtocolStatus res = SubGhzProtocolStatusError;
     do {
-        if(!subghz_block_generic_deserialize(&instance->generic, flipper_format)) {
+        if(SubGhzProtocolStatusOk !=
+           subghz_block_generic_deserialize(&instance->generic, flipper_format)) {
             FURI_LOG_E(TAG, "Deserialize error");
             break;
         }
diff --git a/lib/subghz/protocols/keeloq.c b/lib/subghz/protocols/keeloq.c
index 516eb1d9e..e4731d112 100644
--- a/lib/subghz/protocols/keeloq.c
+++ b/lib/subghz/protocols/keeloq.c
@@ -1222,7 +1222,8 @@ SubGhzProtocolStatus
     SubGhzProtocolDecoderKeeloq* instance = context;
     SubGhzProtocolStatus res = SubGhzProtocolStatusError;
     do {
-        if(!subghz_block_generic_deserialize(&instance->generic, flipper_format)) {
+        if(SubGhzProtocolStatusOk !=
+           subghz_block_generic_deserialize(&instance->generic, flipper_format)) {
             FURI_LOG_E(TAG, "Deserialize error");
             break;
         }
diff --git a/lib/subghz/protocols/kinggates_stylo_4k.c b/lib/subghz/protocols/kinggates_stylo_4k.c
index 1c99f5963..a9127d2b1 100644
--- a/lib/subghz/protocols/kinggates_stylo_4k.c
+++ b/lib/subghz/protocols/kinggates_stylo_4k.c
@@ -270,7 +270,8 @@ SubGhzProtocolStatus subghz_protocol_encoder_kinggates_stylo_4k_deserialize(
     SubGhzProtocolEncoderKingGates_stylo_4k* instance = context;
     SubGhzProtocolStatus res = SubGhzProtocolStatusError;
     do {
-        if(!subghz_block_generic_deserialize(&instance->generic, flipper_format)) {
+        if(SubGhzProtocolStatusOk !=
+           subghz_block_generic_deserialize(&instance->generic, flipper_format)) {
             FURI_LOG_E(TAG, "Deserialize error");
             break;
         }
diff --git a/lib/subghz/protocols/nice_flor_s.c b/lib/subghz/protocols/nice_flor_s.c
index 46e89de9f..dbdb4c8b5 100644
--- a/lib/subghz/protocols/nice_flor_s.c
+++ b/lib/subghz/protocols/nice_flor_s.c
@@ -312,7 +312,8 @@ SubGhzProtocolStatus
     SubGhzProtocolEncoderNiceFlorS* instance = context;
     SubGhzProtocolStatus res = SubGhzProtocolStatusError;
     do {
-        if(!subghz_block_generic_deserialize(&instance->generic, flipper_format)) {
+        if(SubGhzProtocolStatusOk !=
+           subghz_block_generic_deserialize(&instance->generic, flipper_format)) {
             FURI_LOG_E(TAG, "Deserialize error");
             break;
         }
diff --git a/lib/subghz/protocols/somfy_keytis.c b/lib/subghz/protocols/somfy_keytis.c
index 186b0e2cc..dd860a61d 100644
--- a/lib/subghz/protocols/somfy_keytis.c
+++ b/lib/subghz/protocols/somfy_keytis.c
@@ -397,7 +397,8 @@ SubGhzProtocolStatus
     SubGhzProtocolEncoderSomfyKeytis* instance = context;
     SubGhzProtocolStatus res = SubGhzProtocolStatusError;
     do {
-        if(!subghz_block_generic_deserialize(&instance->generic, flipper_format)) {
+        if(SubGhzProtocolStatusOk !=
+           subghz_block_generic_deserialize(&instance->generic, flipper_format)) {
             FURI_LOG_E(TAG, "Deserialize error");
             break;
         }
diff --git a/lib/subghz/protocols/somfy_telis.c b/lib/subghz/protocols/somfy_telis.c
index 6ccb3e83e..0294a1922 100644
--- a/lib/subghz/protocols/somfy_telis.c
+++ b/lib/subghz/protocols/somfy_telis.c
@@ -397,7 +397,8 @@ SubGhzProtocolStatus
     SubGhzProtocolEncoderSomfyTelis* instance = context;
     SubGhzProtocolStatus res = SubGhzProtocolStatusError;
     do {
-        if(!subghz_block_generic_deserialize(&instance->generic, flipper_format)) {
+        if(SubGhzProtocolStatusOk !=
+           subghz_block_generic_deserialize(&instance->generic, flipper_format)) {
             FURI_LOG_E(TAG, "Deserialize error");
             break;
         }
diff --git a/lib/subghz/protocols/star_line.c b/lib/subghz/protocols/star_line.c
index 78bb8be79..5f96d3fcb 100644
--- a/lib/subghz/protocols/star_line.c
+++ b/lib/subghz/protocols/star_line.c
@@ -287,7 +287,8 @@ SubGhzProtocolStatus
     SubGhzProtocolEncoderStarLine* instance = context;
     SubGhzProtocolStatus res = SubGhzProtocolStatusError;
     do {
-        if(!subghz_block_generic_deserialize(&instance->generic, flipper_format)) {
+        if(SubGhzProtocolStatusOk !=
+           subghz_block_generic_deserialize(&instance->generic, flipper_format)) {
             FURI_LOG_E(TAG, "Deserialize error");
             break;
         }
@@ -736,7 +737,8 @@ SubGhzProtocolStatus
     SubGhzProtocolDecoderStarLine* instance = context;
     SubGhzProtocolStatus res = SubGhzProtocolStatusError;
     do {
-        if(!subghz_block_generic_deserialize(&instance->generic, flipper_format)) {
+        if(SubGhzProtocolStatusOk !=
+           subghz_block_generic_deserialize(&instance->generic, flipper_format)) {
             FURI_LOG_E(TAG, "Deserialize error");
             break;
         }