diff --git a/.changeset/empty-files-know.md b/.changeset/empty-files-know.md
new file mode 100644
index 000000000000..5e6fb8f751b2
--- /dev/null
+++ b/.changeset/empty-files-know.md
@@ -0,0 +1,5 @@
+---
+'@rocket.chat/meteor': patch
+---
+
+Fix unnecessary username validation on accounts profile form
diff --git a/apps/meteor/client/views/account/profile/AccountProfileForm.tsx b/apps/meteor/client/views/account/profile/AccountProfileForm.tsx
index ed97b95caae8..65b3a0967d49 100644
--- a/apps/meteor/client/views/account/profile/AccountProfileForm.tsx
+++ b/apps/meteor/client/views/account/profile/AccountProfileForm.tsx
@@ -66,6 +66,7 @@ const AccountProfileForm = (props: AllHTMLAttributes<HTMLFormElement>): ReactEle
 	const { email, avatar, username } = watch();
 
 	const previousEmail = user ? getUserEmailAddress(user) : '';
+	const previousUsername = user?.username || '';
 	const isUserVerified = user?.emails?.[0]?.verified ?? false;
 
 	const mutateConfirmationEmail = useMutation({
@@ -87,6 +88,10 @@ const AccountProfileForm = (props: AllHTMLAttributes<HTMLFormElement>): ReactEle
 			return;
 		}
 
+		if (username === previousUsername) {
+			return;
+		}
+
 		if (!namesRegex.test(username)) {
 			return t('error-invalid-username');
 		}