diff --git a/firmware/integration/rusefi_config.txt b/firmware/integration/rusefi_config.txt
index 80edde4a31..c698fe4d26 100644
--- a/firmware/integration/rusefi_config.txt
+++ b/firmware/integration/rusefi_config.txt
@@ -1614,7 +1614,8 @@ end_struct
 #define CMD_RESET_ENGINE_SNIFFER "reset_engine_chart"
 #define CMD_FUNCTIONAL_TEST_MODE "test_mode"
 
-#define CMD_TS_BENCH_CATEGORY x16
+// 0x16
+#define CMD_TS_BENCH_CATEGORY 22
 
 #define CMD_TS_BENCH_MAIN_RELAY 0
 #define CMD_TS_BENCH_FUEL_PUMP 1