remove a duplicate symbole in wui
remove a duplicate symbole in wui

Former-commit-id: fada8a9ad3848310bf22d6baee4a3f1eb51a8b06
muslih/alfanous,muslih/alfanous,muslih/alfanous,muslih/alfanous,muslih/alfanous,muslih/alfanous,muslih/alfanous