diff --git a/Tools/ardupilotwaf/chibios.py b/Tools/ardupilotwaf/chibios.py
index 1b94333cb9..1c640e4fa9 100644
--- a/Tools/ardupilotwaf/chibios.py
+++ b/Tools/ardupilotwaf/chibios.py
@@ -178,6 +178,6 @@ def build(bld):
 
     bld.env.LIB += ['ch']
     bld.env.LIBPATH += ['modules/ChibiOS/']
-    wraplist = ['strerror_r']
+    wraplist = ['strerror_r', 'fclose', 'freopen', 'fread']
     for w in wraplist:
         bld.env.LINKFLAGS += ['-Wl,--wrap,%s' % w]