diff --git a/src/plugins/data/common/index_patterns/index_patterns/index_patterns.ts b/src/plugins/data/common/index_patterns/index_patterns/index_patterns.ts
index 82e07bbb72f94..e09246ae8cd3e 100644
--- a/src/plugins/data/common/index_patterns/index_patterns/index_patterns.ts
+++ b/src/plugins/data/common/index_patterns/index_patterns/index_patterns.ts
@@ -203,13 +203,12 @@ export class IndexPatternsService {
    */
   getFieldsForWildcard = async (options: GetFieldsOptions) => {
     const metaFields = await this.config.get(UI_SETTINGS.META_FIELDS);
-    const result = this.apiClient.getFieldsForWildcard({
+    return this.apiClient.getFieldsForWildcard({
       pattern: options.pattern,
       metaFields,
       type: options.type,
       rollupIndex: options.rollupIndex,
     });
-    return result;
   };
 
   /**
@@ -268,22 +267,21 @@ export class IndexPatternsService {
     options: GetFieldsOptions,
     fieldAttrs: FieldAttrs = {}
   ) => {
-    // eslint-disable-next-line no-console
-    console.log('refreshFieldSpecMap start');
     const scriptdFields = Object.values(fields).filter((field) => field.scripted);
     try {
       const newFields = (await this.getFieldsForWildcard(options)) as FieldSpec[];
       return this.fieldArrayToMap([...newFields, ...scriptdFields], fieldAttrs);
     } catch (err) {
-      // eslint-disable-next-line no-console
-      console.log('refreshFieldSpecMap ERROR');
       if (err instanceof IndexPatternMissingIndices) {
         this.onNotification({ title: (err as any).message, color: 'danger', iconType: 'alert' });
         return {};
       }
-      const msg = i18n.translate('data.indexPatterns.fetchFieldErrorTitle', {
-        defaultMessage: 'Error fetching fields for index pattern {title} (ID: {id})',
-        values: { id, title },
+
+      this.onError(err, {
+        title: i18n.translate('data.indexPatterns.fetchFieldErrorTitle', {
+          defaultMessage: 'Error fetching fields for index pattern {title} (ID: {id})',
+          values: { id, title },
+        }),
       });
       throw err;
     }
@@ -383,8 +381,6 @@ export class IndexPatternsService {
           iconType: 'alert',
         });
       } else {
-        // eslint-disable-next-line no-console
-        console.error('fields fetching not possible');
         this.onError(err, {
           title: i18n.translate('data.indexPatterns.fetchFieldErrorTitle', {
             defaultMessage: 'Error fetching fields for index pattern {title} (ID: {id})',
@@ -512,8 +508,6 @@ export class IndexPatternsService {
       .then((resp) => {
         indexPattern.id = resp.id;
         indexPattern.version = resp.version;
-        // eslint-disable-next-line no-console
-        console.error('index pattern saved successfully');
       })
       .catch(async (err) => {
         if (err?.res?.status === 409 && saveAttempts++ < MAX_ATTEMPTS_TO_RESOLVE_CONFLICTS) {
diff --git a/src/plugins/data/public/index_patterns/index_patterns/index_patterns_api_client.ts b/src/plugins/data/public/index_patterns/index_patterns/index_patterns_api_client.ts
index 91ff60fa2f81b..ca0f35d6612b2 100644
--- a/src/plugins/data/public/index_patterns/index_patterns/index_patterns_api_client.ts
+++ b/src/plugins/data/public/index_patterns/index_patterns/index_patterns_api_client.ts
@@ -40,11 +40,6 @@ export class IndexPatternsApiClient implements IIndexPatternsApiClient {
         query,
       })
       .catch((resp: any) => {
-        // eslint-disable-next-line no-console
-        console.error('IndexPatternsApiClient ERROR');
-        // eslint-disable-next-line no-console
-        console.error('IndexPatternsApiClient ERROR DEBUG', JSON.stringify(resp));
-
         if (resp.body.statusCode === 404 && resp.body.attributes?.code === 'no_matching_indices') {
           throw new IndexPatternMissingIndices(resp.body.message);
         }
diff --git a/test/functional/apps/discover/_date_nanos.js b/test/functional/apps/discover/_date_nanos.js
index 7e2ef604f4b13..1b5c033d67a43 100644
--- a/test/functional/apps/discover/_date_nanos.js
+++ b/test/functional/apps/discover/_date_nanos.js
@@ -27,8 +27,6 @@ export default function ({ getService, getPageObjects }) {
   const fromTime = 'Sep 22, 2019 @ 20:31:44.000';
   const toTime = 'Sep 23, 2019 @ 03:31:44.000';
 
-  // Failing: See https://github.com/elastic/kibana/issues/82035
-
   describe('date_nanos', function () {
     before(async function () {
       await esArchiver.loadIfNeeded('date_nanos');