Remove quadruple def from test file (we don't support quads)
Remove quadruple def from test file (we don't support quads)

codeck/xdrgen,stellar/xdrgen,nullstyle/xdrgen,stellar/xdrgen,codeck/xdrgen,stellar/xdrgen,stellar/xdrgen,nullstyle/xdrgen,stellar/xdrgen,stellar/xdrgen