diff --git a/windows/keep-secure/TOC.md b/windows/keep-secure/TOC.md
index a6635cfc08..71e1bc5d28 100644
--- a/windows/keep-secure/TOC.md
+++ b/windows/keep-secure/TOC.md
@@ -767,11 +767,11 @@
 ###### [Inactive machines](fix-unhealhty-sensors-windows-defender-advanced-threat-protection.md#inactive-machines)
 ###### [Misconfigured machines](fix-unhealhty-sensors-windows-defender-advanced-threat-protection.md#misconfigured-machines)
 #### [Investigate files](investigate-files-windows-defender-advanced-threat-protection.md)
-##### [Respond to file related alerts](respond-file-alerts-windows-defender-advanced-threat-protection.md)
-###### [Stop and quarantine files in your network](respond-file-alerts-windows-defender-advanced-threat-protection.md#stop-and-quarantine-files-in-your-network)
-###### [Remove file from quarantine](respond-file-alerts-windows-defender-advanced-threat-protection.md#remove-file-from-quarantine)
-###### [Block files in your network](respond-file-alerts-windows-defender-advanced-threat-protection.md#block-files-in-your-network)
-###### [Check activity details in Action center](respond-file-alerts-windows-defender-advanced-threat-protection.md#check-activity-details-in-action-center)
+#### [Respond to file related alerts](respond-file-alerts-windows-defender-advanced-threat-protection.md)
+##### [Stop and quarantine files in your network](respond-file-alerts-windows-defender-advanced-threat-protection.md#stop-and-quarantine-files-in-your-network)
+##### [Remove file from quarantine](respond-file-alerts-windows-defender-advanced-threat-protection.md#remove-file-from-quarantine)
+##### [Block files in your network](respond-file-alerts-windows-defender-advanced-threat-protection.md#block-files-in-your-network)
+##### [Check activity details in Action center](respond-file-alerts-windows-defender-advanced-threat-protection.md#check-activity-details-in-action-center)
 ###### [Deep analysis](respond-file-alerts-windows-defender-advanced-threat-protection.md#deep-analysis)
 ####### [Submit files for analysis](respond-file-alerts-windows-defender-advanced-threat-protection.md#submit-files-for-analysis)
 ####### [View deep analysis reports](respond-file-alerts-windows-defender-advanced-threat-protection.md#view-deep-analysis-reports)