diff --git a/src/__test_support__/fake_resource.ts b/src/__test_support__/fake_resource.ts
index 81e5c8746..d838757e2 100644
--- a/src/__test_support__/fake_resource.ts
+++ b/src/__test_support__/fake_resource.ts
@@ -5,7 +5,7 @@ import {
 } from "../resources/tagged_resources";
 import { generateUuid } from "../resources/util";
 
-var ID_COUNTER = 0;
+let ID_COUNTER = 0;
 
 // tslint:disable-next-line:max-line-length
 export function fakeResource<T extends Name,
diff --git a/src/__tests__/test_util.ts b/src/__tests__/test_util.ts
index 527f46e61..3f52c6b81 100644
--- a/src/__tests__/test_util.ts
+++ b/src/__tests__/test_util.ts
@@ -11,6 +11,7 @@ import {
 describe("util", () => {
   describe("safeStringFetch", () => {
     let data = {
+      // tslint:disable-next-line:no-null-keyword
       "null": null,
       "undefined": undefined,
       "number": 0,
diff --git a/src/account/state_to_props.ts b/src/account/state_to_props.ts
index 5bc59c160..83711d54d 100644
--- a/src/account/state_to_props.ts
+++ b/src/account/state_to_props.ts
@@ -20,4 +20,3 @@ export function mapStateToProps(props: Everything): Props {
     dispatch: () => { throw new Error("NEVER SHOULD HAPPEN"); }
   };
 }
-
diff --git a/src/api/api.ts b/src/api/api.ts
index 752f7abb1..a8cfea293 100644
--- a/src/api/api.ts
+++ b/src/api/api.ts
@@ -48,7 +48,7 @@ export class API {
 
   static parseURL(url: string): UrlInfo {
     // Such an amazing hack!
-    var info = document.createElement("a");
+    let info = document.createElement("a");
     info.href = url;
     return info;
   }
diff --git a/src/config/reducer.ts b/src/config/reducer.ts
index 4341216fc..ab834dd02 100644
--- a/src/config/reducer.ts
+++ b/src/config/reducer.ts
@@ -19,4 +19,3 @@ export let configReducer = generateReducer<ConfigState>(initialState)
     s.host = payload.host;
     return s;
   });
-
diff --git a/src/controls/state_to_props.ts b/src/controls/state_to_props.ts
index 5963ac80b..babfc3f34 100644
--- a/src/controls/state_to_props.ts
+++ b/src/controls/state_to_props.ts
@@ -20,4 +20,3 @@ export function mapStateToProps(props: Everything): Props {
     peripherals
   };
 }
-
diff --git a/src/devices/actions.ts b/src/devices/actions.ts
index 065368291..f23a6d961 100644
--- a/src/devices/actions.ts
+++ b/src/devices/actions.ts
@@ -36,6 +36,14 @@ function incomingStatus(statusMessage: HardwareState) {
 function isLog(x: object): x is Log {
   return _.isObject(x) && _.isString(_.get(x, "message" as keyof Log));
 }
+let commandErr = (noun = "Command") => () => {
+  console.info("Took longer than 6 seconds: " + noun);
+};
+
+let commandOK = (noun = "Command") => () => {
+  let msg = noun + " request sent to device.";
+  success(msg, t("Request sent"));
+};
 
 export function checkControllerUpdates() {
   let noun = "Check for Updates";
@@ -143,15 +151,6 @@ export let saveAccountChanges: Thunk = function (dispatch, getState) {
   return save(getDeviceAccountSettings(getState().resources.index));
 };
 
-let commandErr = (noun = "Command") => () => {
-  console.info("Took longer than 6 seconds: " + noun);
-};
-
-let commandOK = (noun = "Command") => () => {
-  let msg = noun + " request sent to device.";
-  success(msg, t("Request sent"));
-};
-
 export let fetchReleases =
   (url: string) => (dispatch: Function, getState: Function) => {
     axios
diff --git a/src/devices/state_to_props.ts b/src/devices/state_to_props.ts
index 78cfc3c74..fdb484148 100644
--- a/src/devices/state_to_props.ts
+++ b/src/devices/state_to_props.ts
@@ -14,4 +14,3 @@ export function mapStateToProps(props: Everything): Props {
     images: selectAllImages(props.resources.index)
   };
 }
-
diff --git a/src/nav/links.tsx b/src/nav/links.tsx
index 945a91a16..81394d543 100644
--- a/src/nav/links.tsx
+++ b/src/nav/links.tsx
@@ -13,6 +13,9 @@ export const links = [
   { name: "Farmware", icon: "crosshairs", slug: "farmware" }
 ];
 
+// if (process.env.NODE_ENV !== "production") {
+//   links.push({ name: "X", icon: "leaf", slug: "debug" });
+// }
 export const NavLinks = () => {
   let currPath = history.getCurrentLocation().pathname;
   return (
diff --git a/src/resources/util.ts b/src/resources/util.ts
index c517189c4..81c72c77e 100644
--- a/src/resources/util.ts
+++ b/src/resources/util.ts
@@ -6,7 +6,7 @@ import * as _ from "lodash";
 
 let count = 0;
 export function generateUuid(id: number | undefined, kind: ResourceName) {
-  return `${joinKindAndId(kind, id)}.${count++}`
+  return `${joinKindAndId(kind, id)}.${count++}`;
 }
 
 export function arrayWrap<T>(input: T | (T[])): T[] {
diff --git a/src/sequences/actions.ts b/src/sequences/actions.ts
index 161c9a93a..e25b30923 100644
--- a/src/sequences/actions.ts
+++ b/src/sequences/actions.ts
@@ -11,7 +11,7 @@ export function pushStep(step: SequenceBodyItem,
   sequence: TaggedSequence) {
   let next = defensiveClone(sequence);
   next.body.body = next.body.body || [];
-  next.body.body.push(defensiveClone(step))
+  next.body.body.push(defensiveClone(step));
   dispatch(overwrite(sequence, next.body));
 }
 
@@ -28,7 +28,7 @@ export function copySequence(payload: TaggedSequence) {
     copy.body.name = copy.body.name + ` copy ${count++}`;
     copy.uuid = "HEY REDUCER! Set this!";
     dispatch(init(copy));
-  }
+  };
 }
 
 export function moveStep(step: Step,
@@ -39,7 +39,7 @@ export function moveStep(step: Step,
       type: "MOVE_STEP",
       payload: { step, from, to }
     };
-  }
+  };
 }
 
 export function changeStepSelect(
diff --git a/src/sequences/step_tiles/tile_move_absolute/format_selected_dropdown.ts b/src/sequences/step_tiles/tile_move_absolute/format_selected_dropdown.ts
index 22cb7e4cb..f94a7bb18 100644
--- a/src/sequences/step_tiles/tile_move_absolute/format_selected_dropdown.ts
+++ b/src/sequences/step_tiles/tile_move_absolute/format_selected_dropdown.ts
@@ -21,7 +21,7 @@ export function formatSelectedDropdown(ri: ResourceIndex, ld: LocationData): Dro
 function toolbar(ri: ResourceIndex, ld: Tool): DropDownItem {
   let tool = findToolById(ri, ld.args.tool_id).body;
   let label = dropDownName("Tool", tool.name);
-  return { label, value: tool.id || -999 }
+  return { label, value: tool.id || -999 };
 }
 
 function point(ri: ResourceIndex, ld: Point): DropDownItem {
@@ -39,7 +39,7 @@ function point(ri: ResourceIndex, ld: Point): DropDownItem {
       label = dropDownName(p.pointer_type, p.name, { x: p.x, y: p.y, z: p.z });
       break;
   }
-  return { label, value: p.id || -999 }
+  return { label, value: p.id || -999 };
 }
 
 function other() { return NULL_CHOICE; }
diff --git a/src/sequences/step_tiles/tile_move_absolute/generate_list.ts b/src/sequences/step_tiles/tile_move_absolute/generate_list.ts
index 1f997d463..22cb069af 100644
--- a/src/sequences/step_tiles/tile_move_absolute/generate_list.ts
+++ b/src/sequences/step_tiles/tile_move_absolute/generate_list.ts
@@ -16,7 +16,7 @@ export function generateList(input: ResourceIndex): DropDownItem[] {
   let toolNameById = mapToolIdToName(input);
   let SORT_KEY: keyof DropDownItem = "headingId";
   let points = selectAllPoints(input)
-    .filter(x => (x.body.pointer_type !== "ToolSlot"))
+    .filter(x => (x.body.pointer_type !== "ToolSlot"));
   let toolDDI = selectAllTools(input)
     .filter(x => !!x.body.id)
     .map(t => formatTools(t));
diff --git a/tslint.json b/tslint.json
index 71d3538f8..5b34577b3 100644
--- a/tslint.json
+++ b/tslint.json
@@ -63,9 +63,6 @@
     "no-shadowed-variable": true,
     "no-switch-case-fall-through": true,
     "no-trailing-whitespace": true,
-    "no-unused-locals": true,
-    "no-unused-parameters": true,
-    "no-unused-expression": true,
     "no-unused-variable": [
       true
     ],