diff --git a/applications/subghz/scenes/subghz_scene_set_type.c b/applications/subghz/scenes/subghz_scene_set_type.c
index 630acfd42..179ff85f7 100644
--- a/applications/subghz/scenes/subghz_scene_set_type.c
+++ b/applications/subghz/scenes/subghz_scene_set_type.c
@@ -160,6 +160,8 @@ bool subghz_scene_set_type_on_event(void* context, SceneManagerEvent event) {
         switch(event.event) {
         case SubmenuIndexFaacSLH:
             subghz->txrx->fix_data->fix_len = 4;
+            subghz->txrx->cnt_data->cnt_len = 2;
+            subghz->txrx->seed_data->seed_len = 4;
             scene_manager_next_scene(subghz->scene_manager, SubGhzSceneSetFix);
             uint32_t fix_part = subghz->txrx->fix_data->fix[0] << 24 | subghz->txrx->fix_data->fix[1] << 16 |
                            subghz->txrx->fix_data->fix[2] << 8 | subghz->txrx->fix_data->fix[3];
diff --git a/lib/subghz/protocols/faac_slh.c b/lib/subghz/protocols/faac_slh.c
index 4c4bebd85..d869163d0 100644
--- a/lib/subghz/protocols/faac_slh.c
+++ b/lib/subghz/protocols/faac_slh.c
@@ -172,6 +172,7 @@ bool subghz_protocol_faac_slh_create_data(
     furi_assert(context);
     SubGhzProtocolEncoderFaacSLH* instance = context;
     instance->generic.serial = serial;
+    instance->generic.btn = btn;
     instance->generic.cnt = cnt;
     instance->generic.seed = seed;
     instance->manufacture_name = manufacture_name;