Dozens of health-care support workers who work at Extendicare personal care homes in Manitoba picketed in Winnipeg on Wednesday, calling on their employer to fix ongoing issues with its third-party payroll system.

Dietary staff, health-care aides and housekeepers were among those who raised their voices and waved flags in the rain on their one-day job action outside Extendicare's Tuxedo Villa personal care home.

May Quinto, a longtime health-care aide at the Corydon Avenue location and union lead…