diff --git a/external/CMakeLists.txt b/external/CMakeLists.txt
index dc97cb3d8..137e77f26 100644
--- a/external/CMakeLists.txt
+++ b/external/CMakeLists.txt
@@ -855,7 +855,9 @@ if(ENABLE_CHANNELRX_REMOTETCPSINK)
     if (WIN32)
         set(FLAC_LIBRARIES "${SDRANGEL_BINARY_LIB_DIR}/FLAC.lib" CACHE INTERNAL "")
     elseif (LINUX)
-        set(FLAC_LIBRARIES "${EXTERNAL_BUILD_LIBRARIES}/lib${LIB_SUFFIX}/libFLAC${CMAKE_SHARED_LIBRARY_SUFFIX}" CACHE INTERNAL "")
+        set(FLAC_LIBRARIES "${EXTERNAL_BUILD_LIBRARIES}/flac/src/flac-build/src/libFLAC/libFLAC${CMAKE_SHARED_LIBRARY_SUFFIX}" CACHE INTERNAL "")
+    elseif (APPLE)
+        set(FLAC_LIBRARIES "${EXTERNAL_BUILD_LIBRARIES}/flac/src/flac-build/src/libFLAC/libFLAC${CMAKE_SHARED_LIBRARY_SUFFIX}" CACHE INTERNAL "")
     elseif (EMSCRIPTEN)
         set(FLAC_LIBRARIES "${EXTERNAL_BUILD_LIBRARIES}/flac/src/flac-build/src/libFLAC/libFLAC.a" CACHE INTERNAL "")
     endif()
@@ -875,10 +877,9 @@ if(ENABLE_CHANNELRX_REMOTETCPSINK)
     if (WIN32)
         install(FILES "${SDRANGEL_BINARY_BIN_DIR}/FLAC${CMAKE_SHARED_LIBRARY_SUFFIX}" DESTINATION "${INSTALL_LIB_DIR}")
     elseif (APPLE)
-        set(FLAC_LIBRARIES "${binary_dir}/flac/libFLAC${CMAKE_SHARED_LIBRARY_SUFFIX}" CACHE INTERNAL "")
-        install(DIRECTORY "${binary_dir}/libFLAC" DESTINATION "${INSTALL_LIB_DIR}"
+        install(DIRECTORY "${EXTERNAL_BUILD_LIBRARIES}/flac/src/flac-build/src/libFLAC" DESTINATION "${INSTALL_LIB_DIR}"
                 FILES_MATCHING PATTERN "libFLAC*${CMAKE_SHARED_LIBRARY_SUFFIX}")
-        set(MACOS_EXTERNAL_LIBS_FIXUP "${MACOS_EXTERNAL_LIBS_FIXUP};${binary_dir}/libFLAC")
+        set(MACOS_EXTERNAL_LIBS_FIXUP "${MACOS_EXTERNAL_LIBS_FIXUP};${EXTERNAL_BUILD_LIBRARIES}/flac/src/flac-build/src/libFLAC")
     endif ()
 endif ()