diff --git a/patches/NDK_3.9/Include/fd/expansion_lib.fd.diff b/patches/NDK_3.9/Include/fd/expansion_lib.fd.diff
new file mode 100644
index 0000000..6dc479a
--- /dev/null
+++ b/patches/NDK_3.9/Include/fd/expansion_lib.fd.diff
@@ -0,0 +1,11 @@
+--- NDK_3.9/Include/fd/expansion_lib.fd	2001-12-17 14:30:00.000000000 +0100
++++ NDK_3.9/Include/fd/expansion_lib.fd	2019-05-18 12:12:19.235490200 +0200
+@@ -3,7 +3,7 @@
+ ##public
+ *--- functions in V33 or higher (Release 1.2) ---
+ AddConfigDev(configDev)(a0)
+-*--- functions in V36 or higher (Release 2.0) ---
++*--- functions in V 36 or higher (Release 2.0) ---
+ AddBootNode(bootPri,flags,deviceNode,configDev)(d0/d1/a0/a1)
+ *--- functions in V33 or higher (Release 1.2) ---
+ AllocBoardMem(slotSpec)(d0)