diff --git a/app/src/main/java/eu/faircode/email/FragmentCompose.java b/app/src/main/java/eu/faircode/email/FragmentCompose.java
index 9342f81a39..5c5bc45cae 100644
--- a/app/src/main/java/eu/faircode/email/FragmentCompose.java
+++ b/app/src/main/java/eu/faircode/email/FragmentCompose.java
@@ -5152,7 +5152,7 @@ public class FragmentCompose extends FragmentBase {
         }
     }
 
-    private class DraftData {
+    private static class DraftData {
         private EntityMessage draft;
         private List<TupleIdentityEx> identities;
     }