diff --git a/rally_openstack/scenarios/cinder/volumes.py b/rally_openstack/scenarios/cinder/volumes.py old mode 100755 new mode 100644 diff --git a/rally_openstack/scenarios/keystone/basic.py b/rally_openstack/scenarios/keystone/basic.py old mode 100755 new mode 100644 diff --git a/rally_openstack/scenarios/neutron/loadbalancer_v2.py b/rally_openstack/scenarios/neutron/loadbalancer_v2.py old mode 100755 new mode 100644 diff --git a/rally_openstack/scenarios/nova/server_groups.py b/rally_openstack/scenarios/nova/server_groups.py old mode 100755 new mode 100644 diff --git a/tests/unit/services/image/test_glance_v1.py b/tests/unit/services/image/test_glance_v1.py old mode 100755 new mode 100644 diff --git a/tests/unit/services/image/test_glance_v2.py b/tests/unit/services/image/test_glance_v2.py old mode 100755 new mode 100644 diff --git a/tests/unit/services/image/test_image.py b/tests/unit/services/image/test_image.py old mode 100755 new mode 100644