diff --git a/src/drivers/imu/bmi088/CMakeLists.txt b/src/drivers/imu/bmi088/CMakeLists.txt
index 74cafdc933..ec2b4c223e 100644
--- a/src/drivers/imu/bmi088/CMakeLists.txt
+++ b/src/drivers/imu/bmi088/CMakeLists.txt
@@ -36,7 +36,7 @@ px4_add_module(
 	STACK_MAIN 1500
 	COMPILE_FLAGS
 		-Wno-cast-align # TODO: fix and enable
-	SRCS		
+	SRCS
 		BMI088_accel.cpp
 		BMI088_gyro.cpp
 		bmi088_main.cpp
diff --git a/src/drivers/optical_flow/CMakeLists.txt b/src/drivers/optical_flow/CMakeLists.txt
index 4e369805e4..63a6932056 100644
--- a/src/drivers/optical_flow/CMakeLists.txt
+++ b/src/drivers/optical_flow/CMakeLists.txt
@@ -34,4 +34,3 @@
 add_subdirectory(paw3902)
 add_subdirectory(pmw3901)
 add_subdirectory(px4flow)
-