diff --git a/src/legacy/core_plugins/data/public/index_patterns/fields/field_list.ts b/src/legacy/core_plugins/data/public/index_patterns/fields/field_list.ts
index cb7472476f575..da1599983a56a 100644
--- a/src/legacy/core_plugins/data/public/index_patterns/fields/field_list.ts
+++ b/src/legacy/core_plugins/data/public/index_patterns/fields/field_list.ts
@@ -37,7 +37,12 @@ export class FieldList extends Array<Field> implements FieldListInterface {
   private indexPattern: IndexPattern;
   private shortDotsEnable: boolean;
   private notifications: NotificationsSetup;
-  constructor(indexPattern: IndexPattern, specs: FieldSpec[] = [], shortDotsEnable = false, notifications: NotificationsSetup) {
+  constructor(
+    indexPattern: IndexPattern,
+    specs: FieldSpec[] = [],
+    shortDotsEnable = false,
+    notifications: NotificationsSetup
+  ) {
     super();
     this.indexPattern = indexPattern;
     this.shortDotsEnable = shortDotsEnable;
diff --git a/src/legacy/core_plugins/data/public/index_patterns/index_patterns/index_pattern.ts b/src/legacy/core_plugins/data/public/index_patterns/index_patterns/index_pattern.ts
index c4747dac88510..f851ad5118bef 100644
--- a/src/legacy/core_plugins/data/public/index_patterns/index_patterns/index_pattern.ts
+++ b/src/legacy/core_plugins/data/public/index_patterns/index_patterns/index_pattern.ts
@@ -279,18 +279,20 @@ export class IndexPattern implements StaticIndexPattern {
     }
 
     this.fields.add(
-      new Field(this, {
-        name,
-        script,
-        fieldType,
-        scripted: true,
-        lang,
-        aggregatable: true,
-        filterable: true,
-        searchable: true,
-      },
-      false,
-      this.notifications
+      new Field(
+        this,
+        {
+          name,
+          script,
+          fieldType,
+          scripted: true,
+          lang,
+          aggregatable: true,
+          filterable: true,
+          searchable: true,
+        },
+        false,
+        this.notifications
       )
     );