diff --git a/osal/CMakeLists.txt b/osal/CMakeLists.txt
index e4f1de7c7..6cda0c88a 100644
--- a/osal/CMakeLists.txt
+++ b/osal/CMakeLists.txt
@@ -10,11 +10,6 @@ elseif(${OS_FSFW} STREQUAL "host")
 	if (WIN32)
 		add_subdirectory(windows)
 	elseif(UNIX)
-		target_sources(${LIB_FSFW_NAME}
-			PUBLIC
-				linux/TcUnixUdpPollingTask.cpp
-				linux/TmTcUnixUdpBridge.cpp
-		)
 	endif ()
 
 else()