diff --git a/guides/v2.1/config-guide/bootstrap/magento-modes.md b/guides/v2.1/config-guide/bootstrap/magento-modes.md
index 4a617d7b29f..6582bd9a28e 100644
--- a/guides/v2.1/config-guide/bootstrap/magento-modes.md
+++ b/guides/v2.1/config-guide/bootstrap/magento-modes.md
@@ -32,7 +32,8 @@ You can run Magento in any of the following *modes*:
 				<li>Enables <a href="{{ page.baseurl }}/config-guide/cli/config-cli-subcommands-compiler.html">automatic code compilation</a></li>
 				<li>Enables enhanced debugging</li>
 				<li>Shows custom <code>X-Magento-*</code> HTTP request and response headers</li>
-				<li>Results in the slowest performance (because of the preceding)</li></ul>
+				<li>Results in the slowest performance</li>
+				<li>Does not show errors on the frontend</li></ul>
     </td>
 	</tr>
 	<tr>
diff --git a/guides/v2.2/config-guide/bootstrap/magento-modes.md b/guides/v2.2/config-guide/bootstrap/magento-modes.md
index d45933bd0f6..c3256e61501 100644
--- a/guides/v2.2/config-guide/bootstrap/magento-modes.md
+++ b/guides/v2.2/config-guide/bootstrap/magento-modes.md
@@ -32,7 +32,8 @@ You can run Magento in any of the following *modes*:
 				<li>Enables <a href="{{ page.baseurl }}/config-guide/cli/config-cli-subcommands-compiler.html">automatic code compilation</a></li>
 				<li>Enables enhanced debugging</li>
 				<li>Shows custom <code>X-Magento-*</code> HTTP request and response headers</li>
-				<li>Results in the slowest performance (because of the preceding)</li></ul>
+				<li>Results in the slowest performance</li>
+				<li>Does not show errors on the frontend</li></ul>
     </td>
 	</tr>
 	<tr>