diff --git a/draft-ietf-httpbis-jfv.xml b/draft-ietf-httpbis-jfv.xml old mode 100755 new mode 100644 diff --git a/draft-ietf-httpbis-rfc5987bis.xml b/draft-ietf-httpbis-rfc5987bis.xml old mode 100755 new mode 100644 diff --git a/refs/rfc7159.xml b/refs/rfc7159.xml old mode 100755 new mode 100644 diff --git a/refs/rfc7540.xml b/refs/rfc7540.xml old mode 100755 new mode 100644