diff --git a/indra/newview/installers/windows/installer_template.nsi b/indra/newview/installers/windows/installer_template.nsi
index 6f0b57e648bdd89d30dcdf669d8be246d10b8038..9c404197f9728783ab5c47b19dce07943e65d62c 100755
--- a/indra/newview/installers/windows/installer_template.nsi
+++ b/indra/newview/installers/windows/installer_template.nsi
@@ -674,6 +674,8 @@ Delete "$INSTDIR\motions\*.lla"
 Delete "$INSTDIR\trial\*.html"
 Delete "$INSTDIR\newview.exe"
 Delete "$INSTDIR\SecondLife.exe"
+;; MAINT-3099 workaround - prevent these log files, if present, from causing a user alert
+Delete "$INSTDIR\VivoxVoiceService-*.log"
 ;; Remove entire help directory
 Delete "$INSTDIR\help\Advanced\*"
 RMDir  "$INSTDIR\help\Advanced"