Several large sheets of ice fell from the CN Tower Thursday morning, hitting vehicles parked below.

Police confirm to CP24 there are no reported injuries.

There were also reports that chunks of ice fell from the Metro Toronto Convention Centre on Front Street. According to Const. Viktor Kwong, police were first told about the falling ice at around 11:25 a.m.

Authorities say the CN Tower has been looked over by engineers and that the situation is relatively safe though they are asking people be careful as they walk through the downtown core, as high winds and mild temperatures can shift ice off of tall buildings and onto the ground below. A construction site next to the tower has shut down as a precaution.

Irene Knight, spokesperson for the tower, released a statement to the media, outlining what the tourist attraction is doing to ensure everyone's safety.

"From time to time during the winter, any minimal snow on the CN Tower quickly and safely melts as temperatures warm," the statement says. "However, following extreme weather patterns, many tall buildings in Toronto, including the CN Tower, may face challenges with snow formation on upper vertical surfaces that melts quickly and falls to the ground.

"Today the CN Tower experienced some packed snow falling to the ground from the antenna mast at the very top of the Tower. As a precaution the police were notified who investigated to ensure public safety and they are no longer on premises."

The statement also says that engineers visually monitor the top of the CN Tower each day along with high-angle experts. The monument is equipped with heating cable systems and heating installations on all horizontal surfaces to help melt ice quickly. Propylene glycol is sprayed on vertical surfaces to melt and prevent ice formations on an ongoing basis.

"The CN Tower recognizes that an ongoing program of technological advancements and preventative maintenance is important to its efficient operation and to ensuring the safety and security of all who come to the Tower or live within sight of it," the statement says.