diff --git a/app/src/main/java/eu/kanade/tachiyomi/data/track/myanimelist/MyAnimeListInterceptor.kt b/app/src/main/java/eu/kanade/tachiyomi/data/track/myanimelist/MyAnimeListInterceptor.kt
index 182405b764..8d3b8ac99f 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/data/track/myanimelist/MyAnimeListInterceptor.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/data/track/myanimelist/MyAnimeListInterceptor.kt
@@ -44,7 +44,7 @@ class MyAnimeListInterceptor(private val myanimelist: MyAnimeList) : Interceptor
      * Called when the user authenticates with MyAnimeList for the first time. Sets the refresh token
      * and the oauth object.
      */
-    fun setAuth(oauth: OAuth) {
+    fun setAuth(oauth: OAuth?) {
         this.oauth = oauth
         myanimelist.saveOAuth(oauth)
     }