diff --git a/src/index.tsx b/src/index.tsx
index e93d5a8..318b54f 100755
--- a/src/index.tsx
+++ b/src/index.tsx
@@ -28,6 +28,6 @@ ReactDOM.render(
     <Provider store={store}>
       <App />
     </Provider>
-  ), 
+  ),
   document.getElementById('root'),
 );
diff --git a/src/state/workloads/epics.ts b/src/state/workloads/epics.ts
index 06d053f..f1b06b4 100644
--- a/src/state/workloads/epics.ts
+++ b/src/state/workloads/epics.ts
@@ -1,4 +1,4 @@
-import { combineEpics, Epic, ofType } from 'redux-observable';
+import { combineEpics, Epic } from 'redux-observable';
 import { filter, map, tap, ignoreElements } from 'rxjs/operators';
 import { isActionOf } from 'typesafe-actions';
 
@@ -8,13 +8,6 @@ import * as workloadsActions from './actions';
 
 type AppEpic = Epic<RootAction, RootAction, RootState>;
 
-
-// import { WorkloadService } from './services';
-// const workloadService = new WorkloadService();
-// workloadService.create({ complexity: 1 })
-//   .then(console.log.bind(console, 'workloadService create'));
-
-
 const logWorkloadSubmissions: AppEpic = (action$, state$) => (
   action$.pipe(
     filter(isActionOf(workloadsActions.submit)),
@@ -29,4 +22,4 @@ export const epics = combineEpics(
   logWorkloadSubmissions,
 );
 
-export default epics;
\ No newline at end of file
+export default epics;
diff --git a/src/state/workloads/services.ts b/src/state/workloads/services.ts
index bb64d34..d678a10 100644
--- a/src/state/workloads/services.ts
+++ b/src/state/workloads/services.ts
@@ -3,18 +3,18 @@ import moment from 'moment';
 import { Status } from './types';
 
 
-export class WorkloadService {  
-  
+export class WorkloadService {
+
   private workLoads: { [key in number]: Work } = {};
   private counter = 0;
-  
+
 
   private getWorkload(id: number): Work | undefined {
-    return this.workLoads[id]; 
+    return this.workLoads[id];
   }
 
   private completeWorkload(work: Work) {
-    work.status = work.id % 2 
+    work.status = work.id % 2
       ? 'FAILURE'
       : 'SUCCESS';
   }
@@ -22,8 +22,8 @@ export class WorkloadService {
 
   public create({ complexity }: { complexity: number }) {
     const id = this.counter++;
-    const status = 'WORKING';
-    
+    const status: Status = 'WORKING';
+
     const milliseconds = complexity * 1000;
     const completeDate = moment().add(complexity, 'second').toDate();
     const timer = setTimeout(() => this.completeWorkload(work), milliseconds);
@@ -50,7 +50,7 @@ export class WorkloadService {
     const work = this.getWorkload(id);
     if (!work) return Promise.reject('Workload not found');
     if (work.status !== 'WORKING') return Promise.reject('Workload cannot be canceled');
-    
+
     clearTimeout(work.timer)
     work.status = 'CANCELED';