diff --git a/eclipse-distribution/pom.xml b/eclipse-distribution/pom.xml
index db6582d0c..3d7a1b1d5 100644
--- a/eclipse-distribution/pom.xml
+++ b/eclipse-distribution/pom.xml
@@ -566,7 +566,7 @@
 					<storepass>${signing.store.password}</storepass>
 					<keypass>${signing.key.password}</keypass>
 <!--					<tsa>https://ca.signfiles.com/tsa/get.aspx</tsa> -->
-					<tsa>http://sha256timestamp.ws.symantec.com/sha256/timestamp</tsa>
+<!--					<tsa>http://sha256timestamp.ws.symantec.com/sha256/timestamp</tsa> -->
 				</configuration>
 			</plugin>
 		</plugins>
diff --git a/headless-services/jdt-ls-extension/pom.xml b/headless-services/jdt-ls-extension/pom.xml
index d6fceb442..b5435fdea 100644
--- a/headless-services/jdt-ls-extension/pom.xml
+++ b/headless-services/jdt-ls-extension/pom.xml
@@ -138,7 +138,7 @@
 					<storepass>${signing.store.password}</storepass>
 					<keypass>${signing.key.password}</keypass>
 <!--					<tsa>https://ca.signfiles.com/tsa/get.aspx</tsa> -->
-					<tsa>http://sha256timestamp.ws.symantec.com/sha256/timestamp</tsa>
+<!--					<tsa>http://sha256timestamp.ws.symantec.com/sha256/timestamp</tsa> -->
 				</configuration>
 			</plugin>