diff --git a/windows/security/threat-protection/windows-defender-atp/TOC.md b/windows/security/threat-protection/windows-defender-atp/TOC.md
index 1111f8ad04..ae7a4b8df7 100644
--- a/windows/security/threat-protection/windows-defender-atp/TOC.md
+++ b/windows/security/threat-protection/windows-defender-atp/TOC.md
@@ -96,7 +96,7 @@
 #### [Experiment with custom threat intelligence alerts](experiment-custom-ti-windows-defender-advanced-threat-protection.md)
 #### [Troubleshoot custom threat intelligence issues](troubleshoot-custom-ti-windows-defender-advanced-threat-protection.md)
 
-### [Use the Windows Defender ATP exposed APIs](exposed-apis-windows-defender-advanced-threat-protection-new.md)
+### [Use the Windows Defender ATP APIs](exposed-apis-windows-defender-advanced-threat-protection-new.md)
 #### Supported Windows Defender ATP APIs
 ##### [Advanced Hunting](run-advanced-query-windows-defender-advanced-threat-protection)