diff --git a/indra/newview/installers/windows/installer_template.nsi b/indra/newview/installers/windows/installer_template.nsi
index adcf8fd0e4..f8e9bc4781 100644
--- a/indra/newview/installers/windows/installer_template.nsi
+++ b/indra/newview/installers/windows/installer_template.nsi
@@ -382,6 +382,7 @@ Section Uninstall
 # Start with some default values.
 StrCpy $INSTPROG "${INSTNAME}"
 StrCpy $INSTEXE "${INSTEXE}"
+StrCpy $VIEWER_EXE "${VIEWER_EXE}"
 StrCpy $INSTSHORTCUT "${SHORTCUT}"
 
 # Make sure the user can install/uninstall