diff --git a/src/systemcmds/param/CMakeLists.txt b/src/systemcmds/param/CMakeLists.txt
index 6e24676706..e3f4955735 100644
--- a/src/systemcmds/param/CMakeLists.txt
+++ b/src/systemcmds/param/CMakeLists.txt
@@ -35,6 +35,7 @@ px4_add_module(
 	MAIN param
 	STACK_MAIN 2500
 	COMPILE_FLAGS
+		-Wno-array-bounds
 	SRCS
 		param.c
 	DEPENDS
diff --git a/src/systemcmds/pwm/CMakeLists.txt b/src/systemcmds/pwm/CMakeLists.txt
index 13cba7c49e..5406fe38c1 100644
--- a/src/systemcmds/pwm/CMakeLists.txt
+++ b/src/systemcmds/pwm/CMakeLists.txt
@@ -35,6 +35,7 @@ px4_add_module(
 	MAIN pwm
 	STACK_MAIN 2500
 	COMPILE_FLAGS
+		-Wno-array-bounds
 	SRCS
 		pwm.c
 	DEPENDS