diff --git a/src/modules/sensors/sensors.cpp b/src/modules/sensors/sensors.cpp
index daf8d32d7c..a9ea9343d0 100644
--- a/src/modules/sensors/sensors.cpp
+++ b/src/modules/sensors/sensors.cpp
@@ -525,12 +525,6 @@ Sensors::Sensors() :
 	_hil_enabled(false),
 	_publishing(true),
 	_armed(false),
-
-	/* subscriptions */
-	_gyro_sub{ -1, -1, -1},
-	_accel_sub{ -1, -1, -1},
-	_mag_sub{ -1, -1, -1},
-	_baro_sub{ -1, -1, -1},
 	_gyro_count(0),
 	_accel_count(0),
 	_mag_count(0),