diff --git a/js/ui/layout.js b/js/ui/layout.js
index 5ad126aed..775b5759c 100644
--- a/js/ui/layout.js
+++ b/js/ui/layout.js
@@ -32,18 +32,20 @@ function isPopupMetaWindow(actor) {
 }
 
 var MonitorConstraint = GObject.registerClass({
-    Properties: {'primary': GObject.ParamSpec.boolean('primary', 
-                                                      'Primary', 'Track primary monitor',
-                                                      GObject.ParamFlags.READABLE | GObject.ParamFlags.WRITABLE,
-                                                      false),
-                 'index': GObject.ParamSpec.int('index',
-                                                'Monitor index', 'Track specific monitor',
-                                                GObject.ParamFlags.READABLE | GObject.ParamFlags.WRITABLE,
-                                                -1, 64, -1),
-                 'work-area': GObject.ParamSpec.boolean('work-area',
-                                                        'Work-area', 'Track monitor\'s work-area',
-                                                        GObject.ParamFlags.READABLE | GObject.ParamFlags.WRITABLE,
-                                                        false)},
+    Properties: {
+        'primary': GObject.ParamSpec.boolean('primary',
+                                             'Primary', 'Track primary monitor',
+                                             GObject.ParamFlags.READABLE | GObject.ParamFlags.WRITABLE,
+                                             false),
+        'index': GObject.ParamSpec.int('index',
+                                       'Monitor index', 'Track specific monitor',
+                                       GObject.ParamFlags.READABLE | GObject.ParamFlags.WRITABLE,
+                                       -1, 64, -1),
+        'work-area': GObject.ParamSpec.boolean('work-area',
+                                               'Work-area', 'Track monitor\'s work-area',
+                                               GObject.ParamFlags.READABLE | GObject.ParamFlags.WRITABLE,
+                                               false)
+    },
 }, class MonitorConstraint extends Clutter.Constraint {
     _init(props) {
         this._primary = false;
diff --git a/js/ui/messageList.js b/js/ui/messageList.js
index b912a782f..34a11066e 100644
--- a/js/ui/messageList.js
+++ b/js/ui/messageList.js
@@ -197,12 +197,14 @@ class ScaleLayout extends Clutter.BinLayout {
 });
 
 var LabelExpanderLayout = GObject.registerClass({
-    Properties: { 'expansion': GObject.ParamSpec.double('expansion',
-                                                        'Expansion',
-                                                        'Expansion of the layout, between 0 (collapsed) ' +
-                                                        'and 1 (fully expanded',
-                                                         GObject.ParamFlags.READABLE | GObject.ParamFlags.WRITABLE,
-                                                         0, 1, 0) },
+    Properties: {
+        'expansion': GObject.ParamSpec.double('expansion',
+                                              'Expansion',
+                                              'Expansion of the layout, between 0 (collapsed) ' +
+                                              'and 1 (fully expanded',
+                                              GObject.ParamFlags.READABLE | GObject.ParamFlags.WRITABLE,
+                                              0, 1, 0)
+    },
 }, class LabelExpanderLayout extends Clutter.LayoutManager {
     _init(params) {
         this._expansion = 0;
diff --git a/js/ui/modalDialog.js b/js/ui/modalDialog.js
index fc702accd..06d3a3e82 100644
--- a/js/ui/modalDialog.js
+++ b/js/ui/modalDialog.js
@@ -21,11 +21,13 @@ var State = {
 };
 
 var ModalDialog = GObject.registerClass({
-    Properties: { 'state': GObject.ParamSpec.int('state', 'Dialog state', 'state',
-                                                 GObject.ParamFlags.READABLE,
-                                                 Math.min(...Object.values(State)),
-                                                 Math.max(...Object.values(State)),
-                                                 State.CLOSED) },
+    Properties: {
+        'state': GObject.ParamSpec.int('state', 'Dialog state', 'state',
+                                       GObject.ParamFlags.READABLE,
+                                       Math.min(...Object.values(State)),
+                                       Math.max(...Object.values(State)),
+                                       State.CLOSED)
+    },
     Signals: { 'opened': {}, 'closed': {} }
 }, class ModalDialog extends St.Widget {
     _init(params) {
diff --git a/js/ui/padOsd.js b/js/ui/padOsd.js
index c548e995d..64c992a02 100644
--- a/js/ui/padOsd.js
+++ b/js/ui/padOsd.js
@@ -275,21 +275,23 @@ var ActionEditor = class {
 Signals.addSignalMethods(ActionEditor.prototype);
 
 var PadDiagram = GObject.registerClass({
-    Properties: { 'left-handed': GObject.ParamSpec.boolean('left-handed',
-                                                           'left-handed', 'Left handed',
-                                                           GObject.ParamFlags.READWRITE |
-                                                           GObject.ParamFlags.CONSTRUCT_ONLY,
-                                                           false),
-                  'image': GObject.ParamSpec.string('image', 'image', 'Image',
-                                                    GObject.ParamFlags.READWRITE |
-                                                    GObject.ParamFlags.CONSTRUCT_ONLY,
-                                                    null),
-                  'editor-actor': GObject.ParamSpec.object('editor-actor',
-                                                           'editor-actor',
-                                                           'Editor actor',
-                                                           GObject.ParamFlags.READWRITE |
-                                                           GObject.ParamFlags.CONSTRUCT_ONLY,
-                                                           Clutter.Actor.$gtype) },
+    Properties: {
+        'left-handed': GObject.ParamSpec.boolean('left-handed',
+                                                 'left-handed', 'Left handed',
+                                                 GObject.ParamFlags.READWRITE |
+                                                 GObject.ParamFlags.CONSTRUCT_ONLY,
+                                                 false),
+        'image': GObject.ParamSpec.string('image', 'image', 'Image',
+                                          GObject.ParamFlags.READWRITE |
+                                          GObject.ParamFlags.CONSTRUCT_ONLY,
+                                          null),
+        'editor-actor': GObject.ParamSpec.object('editor-actor',
+                                                 'editor-actor',
+                                                 'Editor actor',
+                                                 GObject.ParamFlags.READWRITE |
+                                                 GObject.ParamFlags.CONSTRUCT_ONLY,
+                                                 Clutter.Actor.$gtype)
+    },
 }, class PadDiagram extends St.DrawingArea {
     _init(params) {
         let file = Gio.File.new_for_uri('resource:///org/gnome/shell/theme/pad-osd.css');