diff --git a/apps/uORB/topics/UNPORTED_subsystem_info.h b/apps/uORB/topics/UNPORTED_subsystem_info.h
deleted file mode 100644
index 24f973a02c..0000000000
--- a/apps/uORB/topics/UNPORTED_subsystem_info.h
+++ /dev/null
@@ -1,68 +0,0 @@
-/* Structure for storage of shared variables (extended( */
-
-/* global_data_subsystem_info stores a buffer of the sensor info/status messages (sent by sensors or gps app), this is then handled by the commander. (The commander then writes to global_data_sys_status which is read by mavlink) */
-
-/* (any app) --> global_data_subsystem_info (buffered) --> (commander app)  --> global_data_sys_status --> (mavlink app) */
-
-#ifndef GLOBAL_DATA_SUBSYSTEM_INFO_T_H_ //adjust this line!
-#define GLOBAL_DATA_SUBSYSTEM_INFO_T_H_ //adjust this line!
-
-#define SUBSYSTEM_INFO_BUFFER_SIZE 10
-
-#include "global_data_access.h"
-
-typedef enum //values correspond to bitmasks of mavlink message sys_status, this is crucial for the underlying bitmask to work
-{
-	SUBSYSTEM_TYPE_GYRO = 0,
-	SUBSYSTEM_TYPE_ACC = 1,
-	SUBSYSTEM_TYPE_MAG = 2,
-	SUBSYSTEM_TYPE_ABSPRESSURE = 3,
-	SUBSYSTEM_TYPE_DIFFPRESSURE = 4,
-	SUBSYSTEM_TYPE_GPS = 5,
-	SUBSYSTEM_TYPE_OPTICALFLOW = 6,
-	SUBSYSTEM_TYPE_CVPOSITION = 7,
-	SUBSYSTEM_TYPE_LASERPOSITION = 8,
-	SUBSYSTEM_TYPE_EXTERNALGROUNDTRUTH = 9,
-	SUBSYSTEM_TYPE_ANGULARRATECONTROL = 10,
-	SUBSYSTEM_TYPE_ATTITUDESTABILIZATION = 11,
-	SUBSYSTEM_TYPE_YAWPOSITION = 12,
-	SUBSYSTEM_TYPE_ALTITUDECONTROL = 13,
-	SUBSYSTEM_TYPE_POSITIONCONTROL = 14,
-	SUBSYSTEM_TYPE_MOTORCONTROL = 15
-
-} subsystem_type_t;
-
-typedef struct
-{
-	uint8_t present;
-	uint8_t enabled;
-	uint8_t health;
-
-	subsystem_type_t subsystem_type;
-
-} __attribute__((__packed__)) subsystem_info_t;
-
-typedef struct
-{
-	/* Struct which stores the access configuration, this is the same for all shared structs */
-
-	access_conf_t access_conf; //don't remove this line!
-
-	/* use of a counter and timestamp recommended (but not necessary) */
-
-	uint16_t counter; //incremented by the writing thread everytime new data is stored
-	uint64_t timestamp; //in microseconds since system start, is set whenever the writing thread stores new data
-
-	/* Actual data, this is specific to the type of data which is stored in this struct */
-
-	//***** Start: Add your variables here *****
-	subsystem_info_t info[SUBSYSTEM_INFO_BUFFER_SIZE];
-	uint8_t current_info;
-
-	//*****END: Add your variables here *****
-
-} global_data_subsystem_info_t; //adjust this line!
-
-extern global_data_subsystem_info_t* global_data_subsystem_info; //adjust this line!
-
-#endif