diff --git a/packages/editor-ui/src/assets/logo.png b/packages/editor-ui/src/assets/logo.png
deleted file mode 100644
index f3d2503fc2..0000000000
Binary files a/packages/editor-ui/src/assets/logo.png and /dev/null differ
diff --git a/packages/editor-ui/src/components/About.vue b/packages/editor-ui/src/components/About.vue
index 62563a1c25..8b2e901f81 100644
--- a/packages/editor-ui/src/components/About.vue
+++ b/packages/editor-ui/src/components/About.vue
@@ -38,8 +38,6 @@
 </template>
 
 <script lang="ts">
-import Vue from 'vue';
-
 import { genericHelpers } from '@/components/mixins/genericHelpers';
 import { showMessage } from '@/components/mixins/showMessage';
 
diff --git a/packages/editor-ui/src/components/DataDisplay.vue b/packages/editor-ui/src/components/DataDisplay.vue
index c32dbcecfe..c10a0c684a 100644
--- a/packages/editor-ui/src/components/DataDisplay.vue
+++ b/packages/editor-ui/src/components/DataDisplay.vue
@@ -37,11 +37,7 @@
 </template>
 
 <script lang="ts">
-
-import Vue from 'vue';
-
 import {
-	IRunData,
 	INodeTypeDescription,
 } from 'n8n-workflow';
 import {
diff --git a/packages/editor-ui/src/components/DisplayWithChange.vue b/packages/editor-ui/src/components/DisplayWithChange.vue
index 2f8264d8d0..0a4599092b 100644
--- a/packages/editor-ui/src/components/DisplayWithChange.vue
+++ b/packages/editor-ui/src/components/DisplayWithChange.vue
@@ -28,8 +28,6 @@ export default mixins(genericHelpers).extend({
 			return this.$store.getters.activeNode;
 		},
 		currentValue (): string {
-			const parameterNameParts = this.keyName.split('.');
-
 			const getDescendantProp = (obj: object, path: string): string => {
 				// @ts-ignore
 				return path.split('.').reduce((acc, part) => acc && acc[part], obj);
diff --git a/packages/editor-ui/src/components/ExecutionTime.vue b/packages/editor-ui/src/components/ExecutionTime.vue
index 4cbae59392..867c233a5c 100644
--- a/packages/editor-ui/src/components/ExecutionTime.vue
+++ b/packages/editor-ui/src/components/ExecutionTime.vue
@@ -6,8 +6,6 @@
 
 <script lang="ts">
 
-import Vue from 'vue';
-
 import { genericHelpers } from '@/components/mixins/genericHelpers';
 
 import mixins from 'vue-typed-mixins';
diff --git a/packages/editor-ui/src/components/ExecutionsList.vue b/packages/editor-ui/src/components/ExecutionsList.vue
index 1ecfc4caf8..aee8732400 100644
--- a/packages/editor-ui/src/components/ExecutionsList.vue
+++ b/packages/editor-ui/src/components/ExecutionsList.vue
@@ -167,7 +167,6 @@ import {
 	IExecutionDeleteFilter,
 	IExecutionsListResponse,
 	IExecutionShortResponse,
-	IExecutionsStopData,
 	IExecutionsSummary,
 	IWorkflowShortResponse,
 } from '@/Interface';
@@ -632,7 +631,7 @@ export default mixins(
 				// can show the user in the UI that it is in progress
 				this.stoppingExecutions.push(activeExecutionId);
 
-				const stopData: IExecutionsStopData = await this.restApi().stopCurrentExecution(activeExecutionId);
+				await this.restApi().stopCurrentExecution(activeExecutionId);
 
 				// Remove it from the list of currently stopping executions
 				const index = this.stoppingExecutions.indexOf(activeExecutionId);
diff --git a/packages/editor-ui/src/components/ExpressionInput.vue b/packages/editor-ui/src/components/ExpressionInput.vue
index 0035262eab..3761d9bacb 100644
--- a/packages/editor-ui/src/components/ExpressionInput.vue
+++ b/packages/editor-ui/src/components/ExpressionInput.vue
@@ -262,9 +262,7 @@ export default mixins(
 				// Convert the expression string into a Quill Operations
 				const editorOperations: DeltaOperation[] = [];
 				currentValue.replace(/\{\{(.*?)\}\}/ig, '*%%#_@^$1*%%#_@').split('*%%#_@').forEach((value: string) => {
-					if (!value) {
-
-					} else if (value.charAt(0) === '^') {
+					if (value && value.charAt(0) === '^') {
 						// Is variable
 						let displayValue = `{{${value.slice(1)}}}` as string | number | boolean | null | undefined;
 						if (this.resolvedValue) {
diff --git a/packages/editor-ui/src/components/FixedCollectionParameter.vue b/packages/editor-ui/src/components/FixedCollectionParameter.vue
index 2d10f5b3ad..46b37136ed 100644
--- a/packages/editor-ui/src/components/FixedCollectionParameter.vue
+++ b/packages/editor-ui/src/components/FixedCollectionParameter.vue
@@ -47,8 +47,6 @@
 </template>
 
 <script lang="ts">
-import Vue from 'vue';
-
 import {
 	IUpdateInformation,
 } from '@/Interface';
diff --git a/packages/editor-ui/src/components/MainSidebar.vue b/packages/editor-ui/src/components/MainSidebar.vue
index a8d4d14fcc..f214802765 100644
--- a/packages/editor-ui/src/components/MainSidebar.vue
+++ b/packages/editor-ui/src/components/MainSidebar.vue
@@ -148,7 +148,6 @@ import { MessageBoxInputData } from 'element-ui/types/message-box';
 
 import {
 	IExecutionResponse,
-	IExecutionsStopData,
 	IWorkflowDataUpdate,
 	IMenuItem,
 } from '../Interface';
@@ -336,7 +335,7 @@ export default mixins(
 
 				try {
 					this.stopExecutionInProgress = true;
-					const stopData: IExecutionsStopData = await this.restApi().stopCurrentExecution(executionId);
+					await this.restApi().stopCurrentExecution(executionId);
 					this.$showMessage({
 						title: 'Execution stopped',
 						message: `The execution with the id "${executionId}" got stopped!`,
@@ -405,9 +404,8 @@ export default mixins(
 						return;
 					}
 
-					let result;
 					try {
-						result = await this.restApi().deleteWorkflow(this.currentWorkflow);
+						await this.restApi().deleteWorkflow(this.currentWorkflow);
 					} catch (error) {
 						this.$showError(error, 'Problem deleting the workflow', 'There was a problem deleting the workflow:');
 						return;
diff --git a/packages/editor-ui/src/components/MultipleParameter.vue b/packages/editor-ui/src/components/MultipleParameter.vue
index b7423b1bf1..ce606b5eb6 100644
--- a/packages/editor-ui/src/components/MultipleParameter.vue
+++ b/packages/editor-ui/src/components/MultipleParameter.vue
@@ -36,8 +36,6 @@
 </template>
 
 <script lang="ts">
-import Vue from 'vue';
-
 import {
 	IUpdateInformation,
 } from '@/Interface';
diff --git a/packages/editor-ui/src/components/NodeCredentials.vue b/packages/editor-ui/src/components/NodeCredentials.vue
index ba5115d015..d284f45cd1 100644
--- a/packages/editor-ui/src/components/NodeCredentials.vue
+++ b/packages/editor-ui/src/components/NodeCredentials.vue
@@ -49,7 +49,6 @@ import {
 	ICredentialsResponse,
 	INodeUi,
 	INodeUpdatePropertiesInformation,
-	IUpdateInformation,
 } from '@/Interface';
 import {
 	ICredentialType,
@@ -212,8 +211,6 @@ export default mixins(
 			return node.issues.credentials[credentialTypeName];
 		},
 		updateCredentials (credentialType: string): void {
-			const credentials = this.credentials[credentialType];
-
 			const name = this.credentials[credentialType];
 			const credentialData = this.credentialOptions[credentialType].find((optionData: ICredentialsResponse) => optionData.name === name);
 			if (credentialData === undefined) {
diff --git a/packages/editor-ui/src/components/NodeSettings.vue b/packages/editor-ui/src/components/NodeSettings.vue
index 303b1fcb26..2d51f9efb2 100644
--- a/packages/editor-ui/src/components/NodeSettings.vue
+++ b/packages/editor-ui/src/components/NodeSettings.vue
@@ -79,8 +79,6 @@ export default mixins(
 		},
 		computed: {
 			nodeType (): INodeTypeDescription | null {
-				const activeNode = this.node;
-
 				if (this.node) {
 					return this.$store.getters.nodeType(this.node.type);
 				}
diff --git a/packages/editor-ui/src/components/NodeWebhooks.vue b/packages/editor-ui/src/components/NodeWebhooks.vue
index 41d5ba2b0d..bdf86ef6ab 100644
--- a/packages/editor-ui/src/components/NodeWebhooks.vue
+++ b/packages/editor-ui/src/components/NodeWebhooks.vue
@@ -38,12 +38,9 @@
 </template>
 
 <script lang="ts">
-import Vue from 'vue';
-
 import {
 	IWebhookDescription,
 	NodeHelpers,
-	Workflow,
 } from 'n8n-workflow';
 
 import { copyPaste } from '@/components/mixins/copyPaste';
diff --git a/packages/editor-ui/src/components/ParameterInput.vue b/packages/editor-ui/src/components/ParameterInput.vue
index 7bf2e2f5f0..d4193b694b 100644
--- a/packages/editor-ui/src/components/ParameterInput.vue
+++ b/packages/editor-ui/src/components/ParameterInput.vue
@@ -115,13 +115,10 @@
 </template>
 
 <script lang="ts">
-import Vue from 'vue';
 import { get } from 'lodash';
 
 import {
 	INodeUi,
-	IVariableItemSelected,
-	IVariableSelectorOption,
 } from '@/Interface';
 import {
 	NodeHelpers,
diff --git a/packages/editor-ui/src/components/RunData.vue b/packages/editor-ui/src/components/RunData.vue
index 41a2b911fe..9781eb06d5 100644
--- a/packages/editor-ui/src/components/RunData.vue
+++ b/packages/editor-ui/src/components/RunData.vue
@@ -196,20 +196,16 @@
 </template>
 
 <script lang="ts">
-import Vue from 'vue';
 //@ts-ignore
 import VueJsonPretty from 'vue-json-pretty';
 import {
 	GenericValue,
-	IBinaryData,
 	IBinaryKeyData,
 	IDataObject,
 	INodeExecutionData,
-	IRun,
 	IRunData,
 	IRunExecutionData,
 	ITaskData,
-	ITaskDataConnections,
 } from 'n8n-workflow';
 
 import {
diff --git a/packages/editor-ui/src/components/TextEdit.vue b/packages/editor-ui/src/components/TextEdit.vue
index 5e6fb7de6b..f236998673 100644
--- a/packages/editor-ui/src/components/TextEdit.vue
+++ b/packages/editor-ui/src/components/TextEdit.vue
@@ -18,10 +18,6 @@
 <script lang="ts">
 import Vue from 'vue';
 
-import {
-	Workflow,
-} from 'n8n-workflow';
-
 export default Vue.extend({
 
 	name: 'TextEdit',
diff --git a/packages/editor-ui/src/components/VariableSelector.vue b/packages/editor-ui/src/components/VariableSelector.vue
index 2ddb7458b9..3b34f2c4a2 100644
--- a/packages/editor-ui/src/components/VariableSelector.vue
+++ b/packages/editor-ui/src/components/VariableSelector.vue
@@ -12,13 +12,10 @@
 
 <script lang="ts">
 
-import Vue from 'vue';
-
 import {
 	GenericValue,
 	IContextObject,
 	IDataObject,
-	IRun,
 	IRunData,
 	IRunExecutionData,
 	Workflow,
diff --git a/packages/editor-ui/src/components/WorkflowSettings.vue b/packages/editor-ui/src/components/WorkflowSettings.vue
index 53ffc57fd0..e92322d2a1 100644
--- a/packages/editor-ui/src/components/WorkflowSettings.vue
+++ b/packages/editor-ui/src/components/WorkflowSettings.vue
@@ -355,7 +355,6 @@ export default mixins(
 			Vue.set(this, 'workflows', workflows);
 		},
 		async openDialog () {
-			const workflowId = this.$route.params.name;
 			if (this.$route.params.name === undefined) {
 				this.$showMessage({
 					title: 'No workflow active',
diff --git a/packages/editor-ui/src/views/NodeView.vue b/packages/editor-ui/src/views/NodeView.vue
index ba085a8849..10a7997424 100644
--- a/packages/editor-ui/src/views/NodeView.vue
+++ b/packages/editor-ui/src/views/NodeView.vue
@@ -149,7 +149,6 @@ import {
 	INodeConnections,
 	INodeIssues,
 	INodeTypeDescription,
-	NodeInputConnections,
 	NodeHelpers,
 	Workflow,
 	IRun,
@@ -157,7 +156,6 @@ import {
 import {
 	IConnectionsUi,
 	IExecutionResponse,
-	IExecutionsStopData,
 	IN8nUISettings,
 	IWorkflowDb,
 	IWorkflowData,
@@ -910,7 +908,7 @@ export default mixins(
 
 				try {
 					this.stopExecutionInProgress = true;
-					const stopData: IExecutionsStopData = await this.restApi().stopCurrentExecution(executionId);
+					await this.restApi().stopCurrentExecution(executionId);
 					this.$showMessage({
 						title: 'Execution stopped',
 						message: `The execution with the id "${executionId}" got stopped!`,
@@ -950,9 +948,8 @@ export default mixins(
 			},
 
 			async stopWaitingForWebhook () {
-				let result;
 				try {
-					result = await this.restApi().removeTestWebhook(this.$store.getters.workflowId);
+					await this.restApi().removeTestWebhook(this.$store.getters.workflowId);
 				} catch (error) {
 					this.$showError(error, 'Problem deleting the test-webhook', 'There was a problem deleting webhook:');
 					return;
@@ -2037,7 +2034,6 @@ export default mixins(
 							const nodeSourceConnections = [];
 							if (currentConnections[sourceNode][type][sourceIndex]) {
 								for (connectionIndex = 0; connectionIndex < currentConnections[sourceNode][type][sourceIndex].length; connectionIndex++) {
-									const nodeConnection: NodeInputConnections = [];
 									connectionData = currentConnections[sourceNode][type][sourceIndex][connectionIndex];
 									if (!createNodeNames.includes(connectionData.node)) {
 										// Node does not get created so skip input connection
@@ -2235,7 +2231,7 @@ export default mixins(
 
 		async mounted () {
 			this.$root.$on('importWorkflowData', async (data: IDataObject) => {
-				const resData = await this.importWorkflowData(data.data as IWorkflowDataUpdate);
+				await this.importWorkflowData(data.data as IWorkflowDataUpdate);
 			});
 
 			this.$root.$on('newWorkflow', this.newWorkflow);
@@ -2243,7 +2239,7 @@ export default mixins(
 			this.$root.$on('importWorkflowUrl', async (data: IDataObject) => {
 				const workflowData = await this.getWorkflowDataFromUrl(data.url as string);
 				if (workflowData !== undefined) {
-					const resData = await this.importWorkflowData(workflowData);
+					await this.importWorkflowData(workflowData);
 				}
 			});