diff --git a/firmware/controllers/lua/lua_lib.h b/firmware/controllers/lua/lua_lib.h
index 7b0545095c..951f712d4b 100644
--- a/firmware/controllers/lua/lua_lib.h
+++ b/firmware/controllers/lua/lua_lib.h
@@ -57,9 +57,10 @@ function arrayToString(arr)  \
 	while arr[index] ~= nil do  \
 		str = str..\" \"..toHexString(math.floor(arr[index]))  \
 		index = index + 1\
-	end\
-	return str\
-end\
+	end  \
+	return str  \
+end  \
+ \
 \
 "
 
diff --git a/unit_tests/tests/lua/test_lua_kia.cpp b/unit_tests/tests/lua/test_lua_kia.cpp
index 0b992c8e75..597d2c4635 100644
--- a/unit_tests/tests/lua/test_lua_kia.cpp
+++ b/unit_tests/tests/lua/test_lua_kia.cpp
@@ -20,7 +20,7 @@ TEST(LuaKia, packRpm) {
 rpm = 990
                                              		function testFunc()
 		canEngine = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }
-		setTwoBytes(canEngine, 2, 4 * rpm)
+		setTwoBytesLsb(canEngine, 2, 4 * rpm)
 
 		print(arrayToString(canEngine))
 		expected = { 0x00, 0x00, 0x78, 0x0F, 0x00, 0x00, 0x00, 0x00 }
diff --git a/unit_tests/tests/lua/test_lua_vag.cpp b/unit_tests/tests/lua/test_lua_vag.cpp
index 00306be301..b31e09ca4c 100644
--- a/unit_tests/tests/lua/test_lua_vag.cpp
+++ b/unit_tests/tests/lua/test_lua_vag.cpp
@@ -46,7 +46,7 @@ TEST(LuaVag, packMotor1) {
 		canMotor1 = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }
 
 		canMotor1[2] = engineTorque / 0.39
-		setTwoBytes(canMotor1, 2, rpm / 0.25)
+		setTwoBytesLsb(canMotor1, 2, rpm / 0.25)
 		canMotor1[5] = innerTorqWithoutExt / 0.4
  		canMotor1[6] = tps / 0.4
 		canMotor1[7] = torqueLoss / 0.39