diff --git a/windows/security/threat-protection/microsoft-defender-antivirus/manage-updates-baselines-microsoft-defender-antivirus.md b/windows/security/threat-protection/microsoft-defender-antivirus/manage-updates-baselines-microsoft-defender-antivirus.md
index 369b94de5a..51619b0baa 100644
--- a/windows/security/threat-protection/microsoft-defender-antivirus/manage-updates-baselines-microsoft-defender-antivirus.md
+++ b/windows/security/threat-protection/microsoft-defender-antivirus/manage-updates-baselines-microsoft-defender-antivirus.md
@@ -141,64 +141,6 @@ No known issues
-
- November-2020 (Platform: 4.18.2011.6 | Engine: 1.1.17700.4)
-
- Security intelligence update version: **1.327.1854.0**
- Released: **December 03, 2020**
- Platform: **4.18.2011.6**
- Engine: **1.1.17700.4**
- Support phase: **Security and Critical Updates**
-
-### What's new
-- Improved SmartScreen status support logging
-- Apply CPU throttling policy to manually initiated scans
-
-### Known Issues
-No known issues
-
-
- October-2020 (Platform: 4.18.2010.7 | Engine: 1.1.17600.5)
-
- Security intelligence update version: **1.327.7.0**
- Released: **October 29, 2020**
- Platform: **4.18.2010.7**
- Engine: **1.1.17600.5**
- Support phase: **Security and Critical Updates**
-
-### What's new
-- New descriptions for special threat categories
-- Improved emulation capabilities
-- Improved host address allow/block capabilities
-- New option in Defender CSP to Ignore merging of local user exclusions
-
-### Known Issues
-No known issues
-
-
- September-2020 (Platform: 4.18.2009.7 | Engine: 1.1.17500.4)
-
- Security intelligence update version: **1.325.10.0**
- Released: **October 01, 2020**
- Platform: **4.18.2009.7**
- Engine: **1.1.17500.4**
- Support phase: **Security and Critical Updates**
-
-### What's new
-- Admin permissions are required to restore files in quarantine
-- XML formatted events are now supported
-- CSP support for ignoring exclusion merges
-- New management interfaces for:
- - UDP Inspection
- - Network Protection on Server 2019
- - IP Address exclusions for Network Protection
-- Improved visibility into TPM measurements
-- Improved Office VBA module scanning
-
-### Known Issues
-No known issues
-
-
August-2020 (Platform: 4.18.2008.9 | Engine: 1.1.17400.5)