diff --git a/firmware/config/boards/microrusefi/connectors/main.yaml b/firmware/config/boards/microrusefi/connectors/main.yaml
index 5784877d90..c9fbde2cd7 100644
--- a/firmware/config/boards/microrusefi/connectors/main.yaml
+++ b/firmware/config/boards/microrusefi/connectors/main.yaml
@@ -229,7 +229,7 @@ pins:
     id: [GPIOC_4, EFI_ADC_14]
     class: [switch_inputs, analog_inputs]
     color: pink
-    function: External wideband O2 sensor
+    function: External wideband O2 sensor WBO AFR EGO
     ts_name: 32 - AN volt 6
     type: av
 
diff --git a/firmware/integration/rusefi_config.txt b/firmware/integration/rusefi_config.txt
index 04436d1922..f8c1ccf143 100644
--- a/firmware/integration/rusefi_config.txt
+++ b/firmware/integration/rusefi_config.txt
@@ -612,7 +612,7 @@ int sensorSnifferRpmThreshold;+Disable sensor sniffer above this rpm;"RPM",
 
 
 custom engine_load_mode_e 4 bits, U32, @OFFSET@, [0:2], @@engine_load_mode_e_enum@@
-engine_load_mode_e fuelAlgorithm;+This setting controls which fuel quantity control algorithm is used.\тAlpha-N means drive by TPS\nSpeed Density requires MAP sensor;
+engine_load_mode_e fuelAlgorithm;+This setting controls which fuel quantity control algorithm is used.\nAlpha-N means drive by TPS\nSpeed Density requires MAP sensor;
 
 
 custom injection_mode_e 4 bits, U32, @OFFSET@, [0:1], "Simultaneous", "Sequential", "Batch", "Single Point"