diff --git a/server/models/utils.ts b/server/models/utils.ts
index 956562e70..fe4596d31 100644
--- a/server/models/utils.ts
+++ b/server/models/utils.ts
@@ -231,15 +231,7 @@ function parseQueryStringFilter (q: string, prefixes: QueryStringFilterPrefixes)
     ? [].concat.apply([], q.split('"').map((v, i) => i % 2 ? v : v.split(' '))).filter(Boolean) // split by space unless using double quotes
     : []
 
-  // TODO: when Typescript supports Object.fromEntries, replace with the Object method
-  function fromEntries<T> (entries: [keyof T, T[keyof T]][]): T {
-    return entries.reduce(
-      (acc, [ key, value ]) => ({ ...acc, [key]: value }),
-      {} as T
-    )
-  }
-
-  const objectMap = (obj, fn) => fromEntries(
+  const objectMap = (obj, fn) => Object.fromEntries(
     Object.entries(obj).map(
       ([ k, v ], i) => [ k, fn(v, k, i) ]
     )
@@ -248,7 +240,7 @@ function parseQueryStringFilter (q: string, prefixes: QueryStringFilterPrefixes)
   return {
     // search is the querystring minus defined filters
     search: tokens.filter(e => !Object.values(prefixes).some(p => {
-      if (typeof p === "string") {
+      if (typeof p === 'string') {
         return e.startsWith(p)
       } else {
         return e.startsWith(p.prefix)
@@ -256,7 +248,7 @@ function parseQueryStringFilter (q: string, prefixes: QueryStringFilterPrefixes)
     })).join(' '),
     // filters defined in prefixes are added under their own name
     ...objectMap(prefixes, p => {
-      if (typeof p === "string") {
+      if (typeof p === 'string') {
         return tokens.filter(e => e.startsWith(p)).map(e => e.slice(p.length)) // we keep the matched item, and remove its prefix
       } else {
         const _tokens = tokens.filter(e => e.startsWith(p.prefix)).map(e => e.slice(p.prefix.length)).map(p.handler)
diff --git a/server/models/video/video-abuse.ts b/server/models/video/video-abuse.ts
index f6b546825..6cd2c0418 100644
--- a/server/models/video/video-abuse.ts
+++ b/server/models/video/video-abuse.ts
@@ -32,10 +32,12 @@ export enum ScopeNames {
     searchReportee?: string
     searchVideo?: string
     searchVideoChannel?: string
+
     // filters
     id?: number
     state?: VideoAbuseState
-    is?: any
+    is?: 'deleted' | 'blacklisted'
+
     // accountIds
     serverAccountId: number
     userAccountId: number
@@ -91,11 +93,11 @@ export enum ScopeNames {
     }
 
     let onlyBlacklisted = false
-    if (options.is === "deleted") {
+    if (options.is === 'deleted') {
       where = Object.assign(where, {
         deletedVideo: { [Op.not]: null }
       })
-    } else if (options.is === "blacklisted") {
+    } else if (options.is === 'blacklisted') {
       onlyBlacklisted = true
     }
 
@@ -323,17 +325,17 @@ export class VideoAbuseModel extends Model<VideoAbuseModel> {
         state: {
           prefix: 'state:',
           handler: v => {
-            if (v === "accepted") return VideoAbuseState.ACCEPTED
-            if (v === "pending") return VideoAbuseState.PENDING
-            if (v === "rejected") return VideoAbuseState.REJECTED
+            if (v === 'accepted') return VideoAbuseState.ACCEPTED
+            if (v === 'pending') return VideoAbuseState.PENDING
+            if (v === 'rejected') return VideoAbuseState.REJECTED
             return undefined
           }
         },
         is: {
           prefix: 'is:',
           handler: v => {
-            if (v === "deleted") return v
-            if (v === "blacklisted") return v
+            if (v === 'deleted') return v
+            if (v === 'blacklisted') return v
             return undefined
           }
         },
diff --git a/tsconfig.json b/tsconfig.json
index 7eed7d0cd..058da4f78 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -12,7 +12,9 @@
       "dom",
       "es2015",
       "es2016",
-      "es2017"
+      "es2017",
+      "es2018",
+      "es2019"
     ],
     "typeRoots": [
       "node_modules/sitemap/node_modules/@types",