diff --git a/src/cli/command_parser.rb b/src/cli/command_parser.rb
old mode 100755
new mode 100644
diff --git a/src/cloud/common/CloudServer.rb b/src/cloud/common/CloudServer.rb
old mode 100755
new mode 100644
diff --git a/src/cloud/ec2/lib/EC2QueryClient.rb b/src/cloud/ec2/lib/EC2QueryClient.rb
index b2e3bcd875..2615bcf849 100644
--- a/src/cloud/ec2/lib/EC2QueryClient.rb
+++ b/src/cloud/ec2/lib/EC2QueryClient.rb
@@ -1,4 +1,3 @@
-#!/usr/bin/ruby
 # -------------------------------------------------------------------------- #
 # Copyright 2002-2012, OpenNebula Project Leads (OpenNebula.org)             #
 #                                                                            #
diff --git a/src/cloud/occi/lib/ImageOCCI.rb b/src/cloud/occi/lib/ImageOCCI.rb
old mode 100755
new mode 100644
diff --git a/src/cloud/occi/lib/ImagePoolOCCI.rb b/src/cloud/occi/lib/ImagePoolOCCI.rb
old mode 100755
new mode 100644
diff --git a/src/cloud/occi/lib/OCCIServer.rb b/src/cloud/occi/lib/OCCIServer.rb
old mode 100755
new mode 100644
diff --git a/src/cloud/occi/lib/VirtualMachineOCCI.rb b/src/cloud/occi/lib/VirtualMachineOCCI.rb
old mode 100755
new mode 100644
diff --git a/src/cloud/occi/lib/VirtualMachinePoolOCCI.rb b/src/cloud/occi/lib/VirtualMachinePoolOCCI.rb
old mode 100755
new mode 100644
diff --git a/src/cloud/occi/lib/VirtualNetworkOCCI.rb b/src/cloud/occi/lib/VirtualNetworkOCCI.rb
old mode 100755
new mode 100644
diff --git a/src/cloud/occi/lib/VirtualNetworkPoolOCCI.rb b/src/cloud/occi/lib/VirtualNetworkPoolOCCI.rb
old mode 100755
new mode 100644
diff --git a/src/cloud/occi/lib/occi-server.rb b/src/cloud/occi/lib/occi-server.rb
old mode 100755
new mode 100644
diff --git a/src/mad/sh/scripts_common.sh b/src/mad/sh/scripts_common.sh
old mode 100755
new mode 100644
diff --git a/src/sunstone/public/vendor/jGrowl/jquery.jgrowl.css b/src/sunstone/public/vendor/jGrowl/jquery.jgrowl.css
old mode 100755
new mode 100644
diff --git a/src/vnm_mad/remotes/OpenNebulaNetwork.rb b/src/vnm_mad/remotes/OpenNebulaNetwork.rb
index 349abcd8d7..f3dd5342d6 100644
--- a/src/vnm_mad/remotes/OpenNebulaNetwork.rb
+++ b/src/vnm_mad/remotes/OpenNebulaNetwork.rb
@@ -1,5 +1,3 @@
-#!/usr/bin/env ruby
-
 # -------------------------------------------------------------------------- #
 # Copyright 2002-2012, OpenNebula Project Leads (OpenNebula.org)             #
 #                                                                            #