Don’t mess with Michelle Obama’s thermostat.

The former first lady detailed her and Barack Obama’s repeated bedtime “battle” while chatting with Amy Poehler Tuesday.

The pair discussed being “at that age” where their sleeping temperature is vitally important on the “Good Hang” podcast.

Michelle Obama got candid about her nightly “battle” with Barack Obama.Michelle Obama Barack/Instagram

She told “Good Hang” listeners they fight over the thermostat.Good Hang with Amy Poehler/YouTube

“Sometimes I get in the bed, and I’m freezing,” Michelle, 61, explained. “Other times, it’s like, ‘Oh my God, take my skin off.’”

She admitted, “It’s a battle with a partner because he’s always cold and I’m like, ‘Do not touch [the thermostat].’ … Sometimes I wake up hot and I’ll wake him up [to ask], ‘Did you touch the thermostat? You touched it, didn’t you?’”

Michelle joked that Barack, 63, is now “scared of the thermostat” and will reply, “I didn’t, I swear.”

Michelle even wakes up her husband to confront him when she’s out in the middle of the night.Michelle Obama Barack/Instagram

The former president is now “scared” to change the temperature in the room.X / @BarackObama

The “IMO” host, who likes “cool sheets” and a 68-degree bedroom, noted that she tells her “night owl” husband to “just put on some socks” when “he’s freezing” at night.

The candid marriage conversation came up as Michelle described her “embarrassing” love of bedtime, which makes her “giddy.”

The former lawyer said she likes to eat dinner at 6:30 p.m., have “catch-up conversations” and “together time” with Barack and then start “thinking about bed” around 8 p.m. — or “as soon as [she] can.”

The topic came up during Michelle’s “embarrassing” rant about loving bedtime.Good Hang with Amy Poehler/YouTube

She and the politician have “catch-up conversations” and “together time” before she hits the hay.Ron Sachs – CNP for NY Post

She bragged, “My head hits the pillow, and I’m out. I don’t need an aid. I just need to put my head on the pillow.”

Elsewhere in the episode, Michelle revealed the deal she made with Barack when they wed in October 1992.

“I can tease [him], but [he] cannot tease me,” she told listeners.

The “IMO” host noted that she doesn’t require sleep aids to pass out.Getty Images

“I just need to put my head on the pillow,” she joked.Getty Images

Michelle clarified that she and daughters Malia, 26, and Sasha, 23, “mercilessly go after” the former president since “teasing is [their] love language.”

She continued, “When all of us are together, he doesn’t stand a chance. … I tell him, ‘When I tease you, it’s like a love tap.’”

While the longtime couple have faced rumors of marriage woes for months, Michelle continues to clap back at the speculation.

Elsewhere in the episode, Michelle spoke about teasing Barack as a “love language.”Good Hang with Amy Poehler/YouTube

Barack, however, is not allowed to tease his wife in return as part of their marriage “deal.”Getty Images

“Everybody would know [if we were having issues],” Most recently, she insisted on “Diary of a CEO with Steven Bartlett” podcast earlier this month that “everybody would know” if they were having issues since she is “not a martyr” and would be solving their “problems in public.”

Barack has subtly squashed rumors on his own with pointed Instagram posts.

For Valentine’s Day in February, the politician posted a sweet tribute reading, “Thirty-two years together and you still take my breath away.”