diff --git a/resources/linux/debian/postinst.template b/resources/linux/debian/postinst.template
index 947bf140ec3..fddeac1390e 100755
--- a/resources/linux/debian/postinst.template
+++ b/resources/linux/debian/postinst.template
@@ -19,4 +19,5 @@ APT_SOURCE_PARTS=$APT_ETC$(get_apt_config_value Dir::Etc::sourceparts)
 CODE_SOURCE_LIST=$APT_SOURCE_PARTS/visual-studio-@@NAME@@.list
 
 rm -f $CODE_SOURCE_LIST
-echo "deb @@UPDATEURL@@/api/deb/@@QUALITY@@/ @@ARCHITECTURE@@/" > $CODE_SOURCE_LIST
+# TODO: #2973: Enable once the apt repository is signed
+#echo "deb @@UPDATEURL@@/api/deb/@@QUALITY@@/ @@ARCHITECTURE@@/" > $CODE_SOURCE_LIST