diff --git a/.eslintrc.js b/.eslintrc.js
index 527cb9ffed100..2cf2cc9e02bfe 100644
--- a/.eslintrc.js
+++ b/.eslintrc.js
@@ -120,7 +120,10 @@ module.exports = {
                 "@typescript-eslint/no-empty-function": 0,
                 "@typescript-eslint/no-use-before-define": 0,
                 // We know it's bad and use it very sparingly but it's needed :(
-                "@typescript-eslint/ban-ts-ignore": 0
+                "@typescript-eslint/ban-ts-ignore": 0,
+                "@typescript-eslint/array-type": [2, {
+                    "default": "array-simple"
+                }]
             }
         }
     ]
diff --git a/src/Accessibility.ts b/src/Accessibility.ts
index 3a17825551a19..e609c056cefaf 100644
--- a/src/Accessibility.ts
+++ b/src/Accessibility.ts
@@ -48,7 +48,7 @@ interface SerializedAXNode {
   haspopup?: string;
   invalid?: string;
   orientation?: string;
-  children?: Array<SerializedAXNode>;
+  children?: SerializedAXNode[];
 }
 
 export class Accessibility {