diff --git a/src/modules/mc_att_control/CMakeLists.txt b/src/modules/mc_att_control/CMakeLists.txt
index 3c08772766..6f857624c5 100644
--- a/src/modules/mc_att_control/CMakeLists.txt
+++ b/src/modules/mc_att_control/CMakeLists.txt
@@ -40,7 +40,6 @@ px4_add_module(
 	COMPILE_FLAGS ${MODULE_CFLAGS}
 	SRCS
 		mc_att_control_main.cpp
-		mc_att_control_params.c
 	DEPENDS
 		platforms__common
 	)
diff --git a/src/modules/mc_att_control/mc_att_control_main.cpp b/src/modules/mc_att_control/mc_att_control_main.cpp
index fa08536126..118a0709b8 100644
--- a/src/modules/mc_att_control/mc_att_control_main.cpp
+++ b/src/modules/mc_att_control/mc_att_control_main.cpp
@@ -39,7 +39,6 @@
  * Daniel Mellinger and Vijay Kumar. Minimum Snap Trajectory Generation and Control for Quadrotors.
  * Int. Conf. on Robotics and Automation, Shanghai, China, May 2011.
  *
- * @author Tobias Naegeli <naegelit@student.ethz.ch>
  * @author Lorenz Meier <lorenz@px4.io>
  * @author Anton Babushkin <anton.babushkin@me.com>
  *
diff --git a/src/modules/mc_att_control/mc_att_control_params.c b/src/modules/mc_att_control/mc_att_control_params.c
index a2a69d7116..0c7e4b0134 100644
--- a/src/modules/mc_att_control/mc_att_control_params.c
+++ b/src/modules/mc_att_control/mc_att_control_params.c
@@ -35,13 +35,10 @@
  * @file mc_att_control_params.c
  * Parameters for multicopter attitude controller.
  *
- * @author Tobias Naegeli <naegelit@student.ethz.ch>
  * @author Lorenz Meier <lorenz@px4.io>
  * @author Anton Babushkin <anton@px4.io>
  */
 
-#include <systemlib/param/param.h>
-
 /**
  * Roll P gain
  *