A majority of Americans don’t think that President Donald Trump keeps his promises, according to a new Gallup poll.

The poll found that only 45 percent of Americans believe Trump keeps his promises, down from 62 percent when Gallup asked the question in February.

Gallup noted that the Trump administration’s failure to come to a deal with Congress on repealing the Affordable Care Act — also known as Obamacare — may have contributed to this perception.

A majority called Trump “a strong and decisive leader,” although the share of Americans who answered this way also decreased 7 percentage points since February.

Just 46 percent of Americans said Trump “can bring about the change the country needs,” also a decrease of 7 percentage points since February.

A minority of Americans say that Trump “cares about the needs” of people like them and that he “can manage the government effectively.”