diff --git a/radio/src/CMakeLists.txt b/radio/src/CMakeLists.txt
index e186b0157..9de38b130 100644
--- a/radio/src/CMakeLists.txt
+++ b/radio/src/CMakeLists.txt
@@ -466,7 +466,7 @@ if(NOT MSVC)
     set(CMAKE_EXE_LINKER_FLAGS "-lm -T${RADIO_SRC_DIR}/${LINKER_SCRIPT} -Wl,-Map=firmware.map,--cref,--no-warn-mismatch,--gc-sections")
 
     if(ACCESS_LIB)
-      set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--whole-archive ${RADIO_SRC_DIRECTORY}/${THIRDPARTY_DIR}/libACCESS/libAccess.a -Wl,--no-whole-archive")
+      set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--whole-archive ${RADIO_SRC_DIR}/${THIRDPARTY_DIR}/libACCESS/libAccess.a -Wl,--no-whole-archive")
     endif()
 
     if(SEMIHOSTING)