diff --git a/src/lib/parameters/CMakeLists.txt b/src/lib/parameters/CMakeLists.txt
index f4fbeb0eb4..a68a6e38ad 100644
--- a/src/lib/parameters/CMakeLists.txt
+++ b/src/lib/parameters/CMakeLists.txt
@@ -201,4 +201,8 @@ if(${PX4_PLATFORM} STREQUAL "nuttx")
 	target_link_libraries(parameters PRIVATE flashparams)
 endif()
 
+if(${PX4_PLATFORM} STREQUAL "posix" OR ${PX4_PLATFORM} STREQUAL "ros2")
+	target_include_directories(parameters PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/../../../platforms/posix/include/")
+endif()
+
 px4_add_functional_gtest(SRC ParameterTest.cpp LINKLIBS parameters)