diff --git a/firmware/config/boards/hellen/hellen-gm-e67/board_configuration.cpp b/firmware/config/boards/hellen/hellen-gm-e67/board_configuration.cpp
index 1a366a0acc..5e2c9d5d99 100644
--- a/firmware/config/boards/hellen/hellen-gm-e67/board_configuration.cpp
+++ b/firmware/config/boards/hellen/hellen-gm-e67/board_configuration.cpp
@@ -22,7 +22,7 @@ static void setInjectorPins() {
 	engineConfiguration->injectionPins[4] = H144_LS_5;
 	engineConfiguration->injectionPins[5] = H144_LS_6;
 	engineConfiguration->injectionPins[6] = H144_LS_7;
-	engineConfiguration->injectionPins[7] = H144_LS_7;
+	engineConfiguration->injectionPins[7] = H144_LS_8;
 
 	// Disable remainder
 	for (int i = 8; i < MAX_CYLINDER_COUNT;i++) {