diff --git a/package/WindowsInstaller/lang/english.nsh b/package/WindowsInstaller/lang/english.nsh
index c3583aae60..e9f70345be 100644
--- a/package/WindowsInstaller/lang/english.nsh
+++ b/package/WindowsInstaller/lang/english.nsh
@@ -66,6 +66,6 @@ ${LangFileString} SecUnPreferencesDescription 'Deletes FreeCAD$\'s configuration
 						for you or for all users (if you are admin).'
 ${LangFileString} DialogUnPreferences 'You chose to delete the FreeCAD user configuration.$\r$\n\
 						This will also delete all installed FreeCAD addons, and will affect the$\r$\n\
-						preferences for all versions of FreeCAD.\r$\n\
+						preferences for all versions of FreeCAD.$\r$\n\
 						Are you sure you want to proceed?'
 ${LangFileString} SecUnProgramFilesDescription "Uninstall FreeCAD and all of its components."