diff --git a/src/components/AccountForm.vue b/src/components/AccountForm.vue
index f3cc2263d9..431529ea61 100644
--- a/src/components/AccountForm.vue
+++ b/src/components/AccountForm.vue
@@ -336,6 +336,7 @@ export default {
 
 			return !this.emailAddress || !this.isValidEmail(this.emailAddress)
 				|| (!this.googleOauthUrl && !this.autoConfig.password)
+				|| (!this.microsoftOauthUrl && !this.autoConfig.password)
 		},
 
 		isDisabledManual() {