Rachel Dolezal stepped down from her position as the president of an NAACP chapter in Washington State on Monday – days after her ethnic identity became a national controversy.

The civil rights activist made the announcement in an open letter – posted on Facebook – to the organization’s executive committee and members.

“It is with complete allegiance to the cause of racial and social justice and the NAACP that I step aside from the Presidency and pass the baton to my Vice President, Naima Quarles-Burnley,” she wrote.

Dolezal said that her administration has been dedicated to fighting against injustices that face the African-American community, such as police brutality, biased school curriculums and economic disenfranchisement.

“And yet, the dialogue has unexpectedly shifted internationally to my personal identity in the context of defining race and ethnicity,” she wrote.

According to Dolezal, challenging the “construct of race” is central to “evolving human consciousness.”

However, she said, this conversation should not distract from the big issues that affect millions often with life or death consequences. 

Dolezal vowed to always fight for “what is right and good in this world” and thanked everyone who had supported her throughout the media firestorm that erupted over her ethnicity.