diff --git a/firmware/config/boards/hellen/alphax-4K-GDI/board.mk b/firmware/config/boards/hellen/alphax-4K-GDI/board.mk
index b2659c3a04..1b8d3d942d 100644
--- a/firmware/config/boards/hellen/alphax-4K-GDI/board.mk
+++ b/firmware/config/boards/hellen/alphax-4K-GDI/board.mk
@@ -9,7 +9,7 @@ DDEFS += -DEFI_MAIN_RELAY_CONTROL=TRUE
 DDEFS += -DEFI_MC33816=TRUE
 DDEFS += -DBOARD_TLE9104_COUNT=4
 DDEFS += -DLUA_USER_HEAP=92000
-
+DDEFS += -DEFI_SENT_SUPPORT=TRUE
 
 
 
diff --git a/firmware/config/boards/hellen/alphax-4K-GDI/connectors/gdi-B.yaml b/firmware/config/boards/hellen/alphax-4K-GDI/connectors/gdi-B.yaml
index 3d2021171c..464dd9a6d8 100644
--- a/firmware/config/boards/hellen/alphax-4K-GDI/connectors/gdi-B.yaml
+++ b/firmware/config/boards/hellen/alphax-4K-GDI/connectors/gdi-B.yaml
@@ -105,7 +105,7 @@ pins:
   - pin: 22B
     id: [H144_IN_AUX2_DIGITAL, H144_IN_AUX2_DIGITAL, H144_IN_AUX2]
     class: [event_inputs, switch_inputs, analog_inputs]
-    function: Input 2 / SENT
+    function: Input 2 Digital / Analog / SENT
     ts_name: ___ Input 2
 
   - pin: 23B
diff --git a/firmware/config/boards/hellen/alphax-4K-GDI/prepend.txt b/firmware/config/boards/hellen/alphax-4K-GDI/prepend.txt
index 8aedc31e16..84ac55fcb4 100644
--- a/firmware/config/boards/hellen/alphax-4K-GDI/prepend.txt
+++ b/firmware/config/boards/hellen/alphax-4K-GDI/prepend.txt
@@ -16,5 +16,6 @@
 #define ts_show_hardware_simulator false
 #define ts_show_gdi true
 #define ts_show_gdi_low_level false
+#define ts_show_tps_sent true
 
 #define LUA_SCRIPT_SIZE 26000