diff --git a/diskimage_builder/lib/common-defaults b/diskimage_builder/lib/common-defaults
index 7370e5e3f..28fade385 100644
--- a/diskimage_builder/lib/common-defaults
+++ b/diskimage_builder/lib/common-defaults
@@ -1,4 +1,3 @@
-#!/bin/bash
 # Copyright 2012 Hewlett-Packard Development Company, L.P.
 # All Rights Reserved.
 #
diff --git a/diskimage_builder/lib/common-functions b/diskimage_builder/lib/common-functions
index 0fc49729a..c2259184a 100644
--- a/diskimage_builder/lib/common-functions
+++ b/diskimage_builder/lib/common-functions
@@ -1,4 +1,3 @@
-#!/bin/bash
 # Copyright 2012 Hewlett-Packard Development Company, L.P.
 # All Rights Reserved.
 #
diff --git a/diskimage_builder/lib/die b/diskimage_builder/lib/die
index e2dde9866..a949cdfdb 100644
--- a/diskimage_builder/lib/die
+++ b/diskimage_builder/lib/die
@@ -1,4 +1,3 @@
-#!/bin/bash
 # Copyright 2012 Hewlett-Packard Development Company, L.P.
 # All Rights Reserved.
 #
diff --git a/diskimage_builder/lib/img-defaults b/diskimage_builder/lib/img-defaults
index 1bdf6431a..cf1893b1e 100644
--- a/diskimage_builder/lib/img-defaults
+++ b/diskimage_builder/lib/img-defaults
@@ -1,4 +1,3 @@
-#!/bin/bash
 # Copyright 2012 Hewlett-Packard Development Company, L.P.
 # All Rights Reserved.
 #
diff --git a/diskimage_builder/lib/img-functions b/diskimage_builder/lib/img-functions
index 9355cea3b..5425737dd 100644
--- a/diskimage_builder/lib/img-functions
+++ b/diskimage_builder/lib/img-functions
@@ -1,4 +1,3 @@
-#!/bin/bash
 # Copyright 2012 Hewlett-Packard Development Company, L.P.
 # All Rights Reserved.
 #
diff --git a/diskimage_builder/lib/outfilter.py b/diskimage_builder/lib/outfilter.py
old mode 100644
new mode 100755
diff --git a/diskimage_builder/lib/ramdisk-defaults b/diskimage_builder/lib/ramdisk-defaults
index 2991ccbb8..13120f1df 100644
--- a/diskimage_builder/lib/ramdisk-defaults
+++ b/diskimage_builder/lib/ramdisk-defaults
@@ -1,4 +1,3 @@
-#!/bin/bash
 # Copyright 2012 Hewlett-Packard Development Company, L.P.
 # Copyright (c) 2012 NTT DOCOMO, INC. 
 #
diff --git a/diskimage_builder/lib/ramdisk-functions b/diskimage_builder/lib/ramdisk-functions
index cbc821752..edbe5618f 100644
--- a/diskimage_builder/lib/ramdisk-functions
+++ b/diskimage_builder/lib/ramdisk-functions
@@ -1,4 +1,3 @@
-#!/bin/bash
 # Copyright 2012 Hewlett-Packard Development Company, L.P.
 # Copyright (c) 2012 NTT DOCOMO, INC.
 #