diff --git a/ObsoleteFiles.inc b/ObsoleteFiles.inc
index baebba86a42..7d2b0a338f1 100644
--- a/ObsoleteFiles.inc
+++ b/ObsoleteFiles.inc
@@ -9410,6 +9410,8 @@ OLD_FILES+=usr/share/man/man4/ntb_hw.4.gz
 OLD_FILES+=usr/include/sys/ksyms.h
 # 20170729: the iicbus/pcf8563 driver is replaced with iicbus/nxprtc
 OLD_FILES+=usr/include/dev/iicbus/pcf8563reg.h
+# 20170727: options FLOWTABLE removed
+OLD_FILES+=usr/include/net/flowtable.h
 # 20170722: new clang import which bumps version from 4.0.0 to 5.0.0
 OLD_FILES+=usr/lib/clang/4.0.0/include/sanitizer/allocator_interface.h
 OLD_FILES+=usr/lib/clang/4.0.0/include/sanitizer/asan_interface.h