diff --git a/firmware/controllers/engine_controller.cpp b/firmware/controllers/engine_controller.cpp
index e94c088d99..4cf095b7a1 100644
--- a/firmware/controllers/engine_controller.cpp
+++ b/firmware/controllers/engine_controller.cpp
@@ -730,5 +730,5 @@ int getRusEfiVersion(void) {
 	if (initBootloader() != 0)
 		return 123;
 #endif /* EFI_BOOTLOADER_INCLUDE_CODE */
-	return 20180322;
+	return 20180323;
 }
diff --git a/simulator/chconf.h b/simulator/chconf.h
index fdbbcacdb7..e5f9bae15c 100644
--- a/simulator/chconf.h
+++ b/simulator/chconf.h
@@ -344,7 +344,7 @@
   #define ON_LOCK_HOOK
   #define ON_UNLOCK_HOOK
 
-#define USE_PORT_LOCK TRUE
+#define USE_PORT_LOCK FALSE
 
 /**
  * @brief   Debug option, parameters checks.
diff --git a/simulator/simulator/rusEfiFunctionalTest.cpp b/simulator/simulator/rusEfiFunctionalTest.cpp
index 085994eec0..e64094b9dd 100644
--- a/simulator/simulator/rusEfiFunctionalTest.cpp
+++ b/simulator/simulator/rusEfiFunctionalTest.cpp
@@ -94,7 +94,7 @@ static void runChprintfTest() {
 }
 
 void rusEfiFunctionalTest(void) {
-	printToWin32Console("Running version:");
+	printToWin32Console("Running rusEfi simulator version:");
 	static char versionBuffer[20];
 	itoa10(versionBuffer, (int)getRusEfiVersion());
 	printToWin32Console(versionBuffer);
@@ -121,9 +121,7 @@ void rusEfiFunctionalTest(void) {
 	initRpmCalculator(&sharedLogger, engine);
 
 	initTriggerCentral(&sharedLogger);
-
 	initTriggerEmulator(&sharedLogger PASS_ENGINE_PARAMETER_SUFFIX);
-
 #if EFI_MAP_AVERAGING || defined(__DOXYGEN__)
 	initMapAveraging(&sharedLogger, engine);
 #endif /* EFI_MAP_AVERAGING */