diff --git a/src/components/ActivityEntry.vue b/src/components/ActivityEntry.vue
index 782503503..b4117bd15 100644
--- a/src/components/ActivityEntry.vue
+++ b/src/components/ActivityEntry.vue
@@ -63,7 +63,7 @@ export default {
 	components: {
 		RichText,
 	},
-	mixins: [ relativeDate ],
+	mixins: [relativeDate],
 	props: {
 		activity: {
 			type: Object,
diff --git a/src/components/AttachmentDragAndDrop.vue b/src/components/AttachmentDragAndDrop.vue
index 68ceeb893..f8f7c52db 100644
--- a/src/components/AttachmentDragAndDrop.vue
+++ b/src/components/AttachmentDragAndDrop.vue
@@ -79,7 +79,7 @@ try {
 export default {
 	name: 'AttachmentDragAndDrop',
 	components: { Modal },
-	mixins: [ attachmentUpload ],
+	mixins: [attachmentUpload],
 	props: {
 		cardId: {
 			type: Number,
diff --git a/src/components/Controls.vue b/src/components/Controls.vue
index 6ffa54e98..ff3382950 100644
--- a/src/components/Controls.vue
+++ b/src/components/Controls.vue
@@ -206,7 +206,7 @@ export default {
 	components: {
 		Actions, ActionButton, Popover, Avatar,
 	},
-	mixins: [ labelStyle ],
+	mixins: [labelStyle],
 	props: {
 		board: {
 			type: Object,
diff --git a/src/components/board/DeletedTabSidebar.vue b/src/components/board/DeletedTabSidebar.vue
index fc4cc82d4..99637d80d 100644
--- a/src/components/board/DeletedTabSidebar.vue
+++ b/src/components/board/DeletedTabSidebar.vue
@@ -38,7 +38,7 @@ import relativeDate from '../../mixins/relativeDate'
 
 export default {
 	name: 'DeletedTabSidebar',
-	mixins: [ relativeDate ],
+	mixins: [relativeDate],
 	props: {
 		board: {
 			type: Object,
diff --git a/src/components/card/CardSidebarTabComments.vue b/src/components/card/CardSidebarTabComments.vue
index 7feff2712..b1779d363 100644
--- a/src/components/card/CardSidebarTabComments.vue
+++ b/src/components/card/CardSidebarTabComments.vue
@@ -71,7 +71,7 @@ export default {
 		},
 	},
 	watch: {
-		'card': {
+		card: {
 			immediate: true,
 			handler() {
 				this.loadComments()
diff --git a/src/components/card/CommentItem.vue b/src/components/card/CommentItem.vue
index 38507d578..70d10a2f0 100644
--- a/src/components/card/CommentItem.vue
+++ b/src/components/card/CommentItem.vue
@@ -60,7 +60,7 @@ const AtMention = {
 		const { user, displayName } = context.props
 		return createElement(
 			'span',
-			{ attrs: { 'data-at-embedded': true, 'contenteditable': false } },
+			{ attrs: { 'data-at-embedded': true, contenteditable: false } },
 			[createElement(UserBubble, { props: { user, displayName }, attrs: { 'data-mention-id': user } })]
 		)
 	},
@@ -76,7 +76,7 @@ export default {
 		CommentForm,
 		RichText,
 	},
-	mixins: [ relativeDate ],
+	mixins: [relativeDate],
 	props: {
 		comment: {
 			type: Object,
diff --git a/src/mixins/attachmentUpload.js b/src/mixins/attachmentUpload.js
index ede21c5a3..b730b3af0 100644
--- a/src/mixins/attachmentUpload.js
+++ b/src/mixins/attachmentUpload.js
@@ -35,7 +35,7 @@ export default {
 		async onLocalAttachmentSelected(file) {
 			if (this.maxUploadSize > 0 && file.size > this.maxUploadSize) {
 				showError(
-					t('deck', `Failed to upload {name}`, { name: file.name }) + ' - '
+					t('deck', 'Failed to upload {name}', { name: file.name }) + ' - '
 						+ t('deck', 'Maximum file size of {size} exceeded', { size: formatFileSize(this.maxUploadSize) })
 				)
 				event.target.value = ''
@@ -49,7 +49,8 @@ export default {
 			bodyFormData.append('file', file)
 			await queue.add(async() => {
 				try {
-					await this.$store.dispatch('createAttachment', { cardId: this.cardId,
+					await this.$store.dispatch('createAttachment', {
+						cardId: this.cardId,
 						formData: bodyFormData,
 						onUploadProgress: (e) => {
 							const percentCompleted = Math.round((e.loaded * 100) / e.total)
diff --git a/src/mixins/labelStyle.js b/src/mixins/labelStyle.js
index 240f02958..8fe1d62b9 100644
--- a/src/mixins/labelStyle.js
+++ b/src/mixins/labelStyle.js
@@ -23,7 +23,7 @@
 import Color from './color'
 
 export default {
-	mixins: [ Color ],
+	mixins: [Color],
 	computed: {
 		labelStyle() {
 			return (label) => {
diff --git a/src/services/CardApi.js b/src/services/CardApi.js
index 114556d05..f1ec7aec0 100644
--- a/src/services/CardApi.js
+++ b/src/services/CardApi.js
@@ -31,7 +31,7 @@ export class CardApi {
 	}
 
 	addCard(card) {
-		return axios.post(this.url(`/cards`), card)
+		return axios.post(this.url('/cards'), card)
 			.then(
 				(response) => {
 					return Promise.resolve(response.data)
diff --git a/src/services/CommentApi.js b/src/services/CommentApi.js
index 31fd98bef..e2c048f1e 100644
--- a/src/services/CommentApi.js
+++ b/src/services/CommentApi.js
@@ -31,7 +31,7 @@ export class CommentApi {
 	}
 
 	async loadComments({ cardId, limit, offset }) {
-		const api = await axios.get(generateOcsUrl(`apps/deck/api/v1.0/cards`, 2) + `${cardId}/comments`, {
+		const api = await axios.get(generateOcsUrl('apps/deck/api/v1.0/cards', 2) + `${cardId}/comments`, {
 			params: { limit, offset },
 			headers: { 'OCS-APIRequest': 'true' },
 		})
@@ -39,7 +39,7 @@ export class CommentApi {
 	}
 
 	async createComment({ cardId, comment, replyTo }) {
-		const api = await axios.post(generateOcsUrl(`apps/deck/api/v1.0/cards`, 2) + `${cardId}/comments`, {
+		const api = await axios.post(generateOcsUrl('apps/deck/api/v1.0/cards', 2) + `${cardId}/comments`, {
 			message: `${comment}`,
 			parentId: replyTo ? replyTo.id : null,
 		})
@@ -47,14 +47,14 @@ export class CommentApi {
 	}
 
 	async updateComment({ cardId, id, comment }) {
-		const api = await axios.put(generateOcsUrl(`apps/deck/api/v1.0/cards`, 2) + `${cardId}/comments/${id}`, {
+		const api = await axios.put(generateOcsUrl('apps/deck/api/v1.0/cards', 2) + `${cardId}/comments/${id}`, {
 			message: `${comment}`,
 		})
 		return api.data.ocs.data
 	}
 
 	async deleteComment({ cardId, id }) {
-		const api = await axios.delete(generateOcsUrl(`apps/deck/api/v1.0/cards`, 2) + `${cardId}/comments/${id}`)
+		const api = await axios.delete(generateOcsUrl('apps/deck/api/v1.0/cards', 2) + `${cardId}/comments/${id}`)
 		return api.data.ocs.data
 	}
 
diff --git a/src/services/OverviewApi.js b/src/services/OverviewApi.js
index 30f0890ab..3210e2bfd 100644
--- a/src/services/OverviewApi.js
+++ b/src/services/OverviewApi.js
@@ -26,7 +26,7 @@ import { generateOcsUrl } from '@nextcloud/router'
 export class OverviewApi {
 
 	url(url) {
-		return generateOcsUrl(`apps/deck/api/v1.0`) + url
+		return generateOcsUrl('apps/deck/api/v1.0') + url
 	}
 
 	get(filter) {
diff --git a/src/services/StackApi.js b/src/services/StackApi.js
index 0ed440a22..5d1e0505a 100644
--- a/src/services/StackApi.js
+++ b/src/services/StackApi.js
@@ -81,7 +81,7 @@ export class StackApi {
 	 * @returns {Promise}
 	 */
 	createStack(stack) {
-		return axios.post(this.url(`/stacks`), stack)
+		return axios.post(this.url('/stacks'), stack)
 			.then(
 				(response) => {
 					return Promise.resolve(response.data)
diff --git a/src/store/comment.js b/src/store/comment.js
index 9ec0c5845..ad58a5719 100644
--- a/src/store/comment.js
+++ b/src/store/comment.js
@@ -53,7 +53,7 @@ export default {
 			if (state.comments[cardId] === undefined) {
 				Vue.set(state.comments, cardId, {
 					hasMore: comments.length > 0,
-					comments: [ ...comments ],
+					comments: [...comments],
 				})
 			} else {
 				const newComments = comments.filter((comment) => {
diff --git a/src/store/main.js b/src/store/main.js
index d6ee6f5e7..4987421b2 100644
--- a/src/store/main.js
+++ b/src/store/main.js
@@ -312,7 +312,7 @@ export default new Vuex.Store({
 		async setConfig({ commit }, config) {
 			for (const key in config) {
 				try {
-					await axios.post(generateOcsUrl(`apps/deck/api/v1.0/config`) + key, {
+					await axios.post(generateOcsUrl('apps/deck/api/v1.0/config') + key, {
 						value: config[key],
 					})
 					commit('SET_CONFIG', { key, value: config[key] })
diff --git a/src/views/Dashboard.vue b/src/views/Dashboard.vue
index 669f55c38..6e4960127 100644
--- a/src/views/Dashboard.vue
+++ b/src/views/Dashboard.vue
@@ -62,7 +62,7 @@ export default {
 		DueDate,
 		DashboardWidget,
 	},
-	mixins: [ labelStyle ],
+	mixins: [labelStyle],
 	data() {
 		return {
 			loading: false,