diff --git a/releasetools/arm_sdimage.sh b/releasetools/arm_sdimage.sh
index 6404a3303..4a702e41d 100755
--- a/releasetools/arm_sdimage.sh
+++ b/releasetools/arm_sdimage.sh
@@ -108,6 +108,7 @@ sh ${BUILDSH} -V SLOPPY_FLIST=yes -j ${JOBS} -m ${ARCH} -O ${OBJ} -D ${DESTDIR}
 cat >${FSTAB} <<END_FSTAB
 /dev/c0d0p2   /home   mfs     rw                      0       2
 /dev/c0d0p3   /usr    mfs     rw                      0       2
+none          /sys    devman  rw,rslabel=devman       0       0
 END_FSTAB
 
 rm -f ${DESTDIR}/SETS.*
diff --git a/releasetools/x86_hdimage.sh b/releasetools/x86_hdimage.sh
index 6d0f9ee63..41d0afd7d 100755
--- a/releasetools/x86_hdimage.sh
+++ b/releasetools/x86_hdimage.sh
@@ -73,6 +73,7 @@ fi
 cat >${FSTAB} <<END_FSTAB
 /dev/c0d0p2   /usr    mfs     rw                      0       2
 /dev/c0d0p3   /home   mfs     rw                      0       2
+none          /sys    devman  rw,rslabel=devman       0       0
 END_FSTAB
 
 rm -f ${DESTDIR}/SETS.*