diff --git a/firmware/config/engines/engines.mk b/firmware/config/engines/engines.mk
index ca890153d7..7ba212e55a 100644
--- a/firmware/config/engines/engines.mk
+++ b/firmware/config/engines/engines.mk
@@ -36,7 +36,7 @@ ENGINES_SRC_CPP = $(PROJECT_DIR)/config/engines/ford_aspire.cpp \
 	$(PROJECT_DIR)/config/engines/vw.cpp \
 	$(PROJECT_DIR)/config/engines/vw_b6.cpp \
 	$(PROJECT_DIR)/config/engines/canam.cpp \
-	$(PROJECT_DIR)/config/engines/toyota_jzs147.cpp \
+	$(PROJECT_DIR)/config/engines/toyota_jz.cpp \
 	$(PROJECT_DIR)/config/engines/toyota_1NZ_FE.cpp \
 	$(PROJECT_DIR)/config/engines/ford_festiva.cpp \
 
diff --git a/firmware/config/engines/toyota_jzs147.cpp b/firmware/config/engines/toyota_jz.cpp
similarity index 98%
rename from firmware/config/engines/toyota_jzs147.cpp
rename to firmware/config/engines/toyota_jz.cpp
index 65280cf053..fe7a92909c 100644
--- a/firmware/config/engines/toyota_jzs147.cpp
+++ b/firmware/config/engines/toyota_jz.cpp
@@ -1,5 +1,5 @@
 /*
- * @file toyota_jzs147.cpp
+ * @file toyota_jz.cpp
  *
  * toyota aristo
  * https://en.wikipedia.org/wiki/Lexus_GS
@@ -19,7 +19,7 @@
 
 #include "pch.h"
 
-#include "toyota_jzs147.h"
+#include "toyota_jz.h"
 #include "custom_engine.h"
 #include "mazda_miata_vvt.h"
 
diff --git a/firmware/config/engines/toyota_jzs147.h b/firmware/config/engines/toyota_jz.h
similarity index 86%
rename from firmware/config/engines/toyota_jzs147.h
rename to firmware/config/engines/toyota_jz.h
index 04d93cd1ab..a423e9ea53 100644
--- a/firmware/config/engines/toyota_jzs147.h
+++ b/firmware/config/engines/toyota_jz.h
@@ -1,5 +1,5 @@
 /*
- * @file toyota_jzs147.h
+ * @file toyota_jz.h
  *
  * @date Dec 30, 2015
  * @author Andrey Belomutskiy, (c) 2012-2020
diff --git a/firmware/controllers/algo/engine_configuration.cpp b/firmware/controllers/algo/engine_configuration.cpp
index 7965e90604..494642362d 100644
--- a/firmware/controllers/algo/engine_configuration.cpp
+++ b/firmware/controllers/algo/engine_configuration.cpp
@@ -75,7 +75,7 @@
 #include "sachs.h"
 #include "vw.h"
 #include "vw_b6.h"
-#include "toyota_jzs147.h"
+#include "toyota_jz.h"
 #include "toyota_1NZ_FE.h"
 #include "mitsubishi_3A92.h"
 #include "mitsubishi_4G93.h"