diff --git a/mastodon/src/debug/java/org/joinmastodon/android/updater/GithubSelfUpdaterImpl.java b/mastodon/src/debug/java/org/joinmastodon/android/updater/GithubSelfUpdaterImpl.java
index 76eb2d853..e4c5b321b 100644
--- a/mastodon/src/debug/java/org/joinmastodon/android/updater/GithubSelfUpdaterImpl.java
+++ b/mastodon/src/debug/java/org/joinmastodon/android/updater/GithubSelfUpdaterImpl.java
@@ -323,6 +323,15 @@ public class GithubSelfUpdaterImpl extends GithubSelfUpdater{
 		}
 	}
 
+	@Override
+	public void reset(){
+		getPrefs().edit().clear().apply();
+		File apk=getUpdateApkFile();
+		if(apk.exists())
+			apk.delete();
+		state=UpdateState.NO_UPDATE;
+	}
+
 	/*public static class InstallerStatusReceiver extends BroadcastReceiver{
 
 		@Override