diff --git a/src/libs/libDeviceService.cpp b/src/libs/libDeviceService.cpp
index 8d5165f3f..fc62bf05f 100644
--- a/src/libs/libDeviceService.cpp
+++ b/src/libs/libDeviceService.cpp
@@ -16,6 +16,14 @@ static int KYTY_SYSV_ABI DeviceServiceInitialize() {
 	return OK;
 }
 
+static int KYTY_SYSV_ABI DeviceServiceGetEventState(int32_t device_class) {
+	PRINT_NAME();
+
+	LOGF("\t device_class = %" PRId32 "\n", device_class);
+
+	return 0;
+}
+
 static int KYTY_SYSV_ABI DeviceServiceQueryDeviceInfo(uint32_t device_handle, void* out_info) {
 	PRINT_NAME();
 
@@ -30,6 +38,7 @@ static int KYTY_SYSV_ABI DeviceServiceQueryDeviceInfo(uint32_t device_handle, vo
 
 LIB_DEFINE(InitDeviceService_1) {
 	LIB_FUNC("84fDxStrG44", DeviceService::DeviceServiceInitialize);
+	LIB_FUNC("9ddRUOV8Q5A", DeviceService::DeviceServiceGetEventState);
 	LIB_FUNC("UNMEa+5lrUA", DeviceService::DeviceServiceQueryDeviceInfo);
 }