diff --git a/ui/pages/settings/security-tab/__snapshots__/security-tab.test.js.snap b/ui/pages/settings/security-tab/__snapshots__/security-tab.test.js.snap
index dcec71767fe6..0927d04f89cb 100644
--- a/ui/pages/settings/security-tab/__snapshots__/security-tab.test.js.snap
+++ b/ui/pages/settings/security-tab/__snapshots__/security-tab.test.js.snap
@@ -83,11 +83,6 @@ exports[`Security Tab should match snapshot 1`] = `
         </label>
       </div>
     </div>
-    <div
-      class="settings-tab__error"
-    >
-      warning
-    </div>
     <span
       class="settings-page__security-tab-sub-header__bold"
     >
diff --git a/ui/pages/settings/security-tab/security-tab.component.js b/ui/pages/settings/security-tab/security-tab.component.js
index 1fae729d3f31..f9e854ff2465 100644
--- a/ui/pages/settings/security-tab/security-tab.component.js
+++ b/ui/pages/settings/security-tab/security-tab.component.js
@@ -64,7 +64,6 @@ export default class SecurityTab extends PureComponent {
   };
 
   static propTypes = {
-    warning: PropTypes.string,
     history: PropTypes.object,
     openSeaEnabled: PropTypes.bool,
     setOpenSeaEnabled: PropTypes.func,
@@ -1131,7 +1130,6 @@ export default class SecurityTab extends PureComponent {
 
   render() {
     const {
-      warning,
       petnamesEnabled,
       dataCollectionForMarketing,
       setDataCollectionForMarketing,
@@ -1144,8 +1142,6 @@ export default class SecurityTab extends PureComponent {
         {showDataCollectionDisclaimer
           ? this.renderDataCollectionWarning()
           : null}
-
-        {warning && <div className="settings-tab__error">{warning}</div>}
         <span className="settings-page__security-tab-sub-header__bold">
           {this.context.t('security')}
         </span>
diff --git a/ui/pages/settings/security-tab/security-tab.container.js b/ui/pages/settings/security-tab/security-tab.container.js
index fa529c1ad3df..676a53097d4a 100644
--- a/ui/pages/settings/security-tab/security-tab.container.js
+++ b/ui/pages/settings/security-tab/security-tab.container.js
@@ -32,10 +32,7 @@ import { openBasicFunctionalityModal } from '../../../ducks/app/app';
 import SecurityTab from './security-tab.component';
 
 const mapStateToProps = (state) => {
-  const {
-    appState: { warning },
-    metamask,
-  } = state;
+  const { metamask } = state;
 
   const petnamesEnabled = getPetnamesEnabled(state);
 
@@ -60,7 +57,6 @@ const mapStateToProps = (state) => {
   const networkConfigurations = getNetworkConfigurationsByChainId(state);
 
   return {
-    warning,
     incomingTransactionsPreferences,
     networkConfigurations,
     participateInMetaMetrics,
diff --git a/ui/pages/settings/security-tab/security-tab.test.js b/ui/pages/settings/security-tab/security-tab.test.js
index 1685c5417151..ac93efc2e324 100644
--- a/ui/pages/settings/security-tab/security-tab.test.js
+++ b/ui/pages/settings/security-tab/security-tab.test.js
@@ -48,8 +48,6 @@ jest.mock('../../../ducks/app/app.ts', () => {
 });
 
 describe('Security Tab', () => {
-  mockState.appState.warning = 'warning'; // This tests an otherwise untested render branch
-
   const mockStore = configureMockStore([thunk])(mockState);
 
   function renderWithProviders(ui, store) {
diff --git a/ui/pages/settings/settings-tab/settings-tab.component.js b/ui/pages/settings/settings-tab/settings-tab.component.js
index 191bbbc78685..6d56cd9ae10b 100644
--- a/ui/pages/settings/settings-tab/settings-tab.component.js
+++ b/ui/pages/settings/settings-tab/settings-tab.component.js
@@ -57,7 +57,6 @@ export default class SettingsTab extends PureComponent {
   static propTypes = {
     setUseBlockie: PropTypes.func,
     setCurrentCurrency: PropTypes.func,
-    warning: PropTypes.string,
     updateCurrentLocale: PropTypes.func,
     currentLocale: PropTypes.string,
     useBlockie: PropTypes.bool,
@@ -429,11 +428,8 @@ export default class SettingsTab extends PureComponent {
   }
 
   render() {
-    const { warning } = this.props;
-
     return (
       <div className="settings-page__body">
-        {warning ? <div className="settings-tab__error">{warning}</div> : null}
         {this.renderCurrentConversion()}
         {this.renderShowNativeTokenAsMainBalance()}
         {this.renderCurrentLocale()}
diff --git a/ui/pages/settings/settings-tab/settings-tab.container.js b/ui/pages/settings/settings-tab/settings-tab.container.js
index 7de17ffefde4..e6ad25f0df92 100644
--- a/ui/pages/settings/settings-tab/settings-tab.container.js
+++ b/ui/pages/settings/settings-tab/settings-tab.container.js
@@ -18,10 +18,7 @@ import { getProviderConfig } from '../../../ducks/metamask/metamask';
 import SettingsTab from './settings-tab.component';
 
 const mapStateToProps = (state) => {
-  const {
-    appState: { warning },
-    metamask,
-  } = state;
+  const { metamask } = state;
   const { currentCurrency, useBlockie, currentLocale } = metamask;
   const { ticker: nativeCurrency } = getProviderConfig(state);
   const { address: selectedAddress } = getSelectedInternalAccount(state);
@@ -31,7 +28,6 @@ const mapStateToProps = (state) => {
   const tokenList = getTokenList(state);
 
   return {
-    warning,
     currentLocale,
     currentCurrency,
     nativeCurrency,