diff --git a/modules/actions/discard_tags.js b/modules/actions/discard_tags.js
index 073baf98e..5338f662a 100644
--- a/modules/actions/discard_tags.js
+++ b/modules/actions/discard_tags.js
@@ -1,4 +1,3 @@
-
 export function actionDiscardTags(difference, discardTags) {
   discardTags = discardTags || {};
 
diff --git a/modules/actions/extract.js b/modules/actions/extract.js
index a18bae112..aa404e76b 100644
--- a/modules/actions/extract.js
+++ b/modules/actions/extract.js
@@ -1,4 +1,3 @@
-
 import { geoPath as d3_geoPath } from 'd3-geo';
 
 import { osmNode } from '../osm/node';
diff --git a/modules/behavior/operation.js b/modules/behavior/operation.js
index c6e53bd9a..d29a26e34 100644
--- a/modules/behavior/operation.js
+++ b/modules/behavior/operation.js
@@ -1,5 +1,3 @@
-
-
 /* Creates a keybinding behavior for an operation */
 export function behaviorOperation(context) {
     var _operation;
diff --git a/modules/core/preferences.js b/modules/core/preferences.js
index 2a5a88378..38c5ae7e4 100644
--- a/modules/core/preferences.js
+++ b/modules/core/preferences.js
@@ -1,4 +1,3 @@
-
 // https://github.com/openstreetmap/iD/issues/772
 // http://mathiasbynens.be/notes/localstorage-pattern#comment-9
 let _storage;
diff --git a/modules/modes/drag_note.js b/modules/modes/drag_note.js
index 965578449..df1155a20 100644
--- a/modules/modes/drag_note.js
+++ b/modules/modes/drag_note.js
@@ -1,4 +1,3 @@
-
 import { services } from '../services';
 import { actionNoop } from '../actions/noop';
 import { behaviorDrag } from '../behavior/drag';
diff --git a/modules/operations/paste.js b/modules/operations/paste.js
index 9a4428076..aa03d6d15 100644
--- a/modules/operations/paste.js
+++ b/modules/operations/paste.js
@@ -1,4 +1,3 @@
-
 import { actionCopyEntities } from '../actions/copy_entities';
 import { actionMove } from '../actions/move';
 import { modeSelect } from '../modes/select';
diff --git a/modules/osm/lanes.js b/modules/osm/lanes.js
index 8f103ecb2..a3400f278 100644
--- a/modules/osm/lanes.js
+++ b/modules/osm/lanes.js
@@ -1,4 +1,3 @@
-
 export function osmLanes(entity) {
     if (entity.type !== 'way') return null;
     if (!entity.tags.highway) return null;
diff --git a/modules/osm/qa_item.js b/modules/osm/qa_item.js
index 8885f281f..e316aac18 100644
--- a/modules/osm/qa_item.js
+++ b/modules/osm/qa_item.js
@@ -1,4 +1,3 @@
-
 export class QAItem {
   constructor(loc, service, itemType, id, props) {
     // Store required properties
diff --git a/modules/svg/debug.js b/modules/svg/debug.js
index 3fa7edee4..12552a82f 100644
--- a/modules/svg/debug.js
+++ b/modules/svg/debug.js
@@ -1,4 +1,3 @@
-
 import { fileFetcher } from '../core/file_fetcher';
 import { svgPath } from './helpers';
 
diff --git a/modules/svg/tag_pattern.js b/modules/svg/tag_pattern.js
index 410d80e38..bdb0f99f3 100644
--- a/modules/svg/tag_pattern.js
+++ b/modules/svg/tag_pattern.js
@@ -1,4 +1,3 @@
-
 // Patterns only work in Firefox when set directly on element.
 // (This is not a bug: https://bugzilla.mozilla.org/show_bug.cgi?id=750632)
 var patterns = {
diff --git a/modules/ui/panes/background.js b/modules/ui/panes/background.js
index b041668e9..eac420985 100644
--- a/modules/ui/panes/background.js
+++ b/modules/ui/panes/background.js
@@ -1,4 +1,3 @@
-
 import { t } from '../../core/localizer';
 import { uiPane } from '../pane';
 
diff --git a/modules/ui/panes/issues.js b/modules/ui/panes/issues.js
index 3313ecf09..c139ff16d 100644
--- a/modules/ui/panes/issues.js
+++ b/modules/ui/panes/issues.js
@@ -1,4 +1,3 @@
-
 import { t } from '../../core/localizer';
 import { uiPane } from '../pane';
 
diff --git a/modules/ui/panes/map_data.js b/modules/ui/panes/map_data.js
index 3708fbd80..fb1a14b75 100644
--- a/modules/ui/panes/map_data.js
+++ b/modules/ui/panes/map_data.js
@@ -1,4 +1,3 @@
-
 import { t } from '../../core/localizer';
 import { uiPane } from '../pane';
 
diff --git a/modules/ui/panes/preferences.js b/modules/ui/panes/preferences.js
index 94eb5fd83..d441a4d73 100644
--- a/modules/ui/panes/preferences.js
+++ b/modules/ui/panes/preferences.js
@@ -1,4 +1,3 @@
-
 import { t } from '../../core/localizer';
 import { uiPane } from '../pane';
 import { uiSectionPrivacy } from '../sections/privacy';
diff --git a/modules/util/array.js b/modules/util/array.js
index b653271da..11fa1a5e9 100644
--- a/modules/util/array.js
+++ b/modules/util/array.js
@@ -1,4 +1,3 @@
-
 // Returns true if a and b have the same elements at the same indices.
 export function utilArrayIdentical(a, b) {
     // an array is always identical to itself
diff --git a/modules/util/detect.js b/modules/util/detect.js
index dcab931d1..ee0b48896 100644
--- a/modules/util/detect.js
+++ b/modules/util/detect.js
@@ -1,4 +1,3 @@
-
 let _detected;
 
 export function utilDetect(refresh) {
diff --git a/modules/util/object.js b/modules/util/object.js
index dec54a6ff..e83ca5e51 100644
--- a/modules/util/object.js
+++ b/modules/util/object.js
@@ -1,4 +1,3 @@
-
 export function utilObjectOmit(obj, omitKeys) {
     return Object.keys(obj).reduce(function(result, key) {
         if (omitKeys.indexOf(key) === -1) {