diff --git a/ESPHome/TX-Ultimate-Easy-ESPHome_core.yaml b/ESPHome/TX-Ultimate-Easy-ESPHome_core.yaml
index 4fa7894..c14bc7e 100644
--- a/ESPHome/TX-Ultimate-Easy-ESPHome_core.yaml
+++ b/ESPHome/TX-Ultimate-Easy-ESPHome_core.yaml
@@ -196,8 +196,8 @@ esphome:
         - lambda: |-
             const bool us_model = sl_tx_model_format->active_index().has_value() and
                                   sl_tx_model_format->active_index().value() == 1;
-            const uint8_t num_gangs = (!sl_tx_model_gang->active_index().has_value()) ? 0 :
-                                      (sl_tx_model_format->active_index().value() + 1);
+            const uint8_t num_gangs = (sl_tx_model_gang->active_index().has_value()) ?
+                                      (sl_tx_model_gang->active_index().value() + 1) : 0;
             bs_button_1->publish_state(false);
             bs_button_1->set_internal(num_gangs < 1);
             sl_button_1_action->set_internal(num_gangs < 1);