diff --git a/app/src/main/java/eu/faircode/email/Core.java b/app/src/main/java/eu/faircode/email/Core.java
index fbb6d4d4b4..a209e85eef 100644
--- a/app/src/main/java/eu/faircode/email/Core.java
+++ b/app/src/main/java/eu/faircode/email/Core.java
@@ -579,6 +579,7 @@ class Core {
                                 ex instanceof FolderNotFoundException ||
                                 ex instanceof IllegalArgumentException ||
                                 ex instanceof SQLiteConstraintException ||
+                                ex instanceof OperationCanceledException ||
                                 (!ConnectionHelper.isIoError(ex) &&
                                         (ex.getCause() instanceof BadCommandException ||
                                                 ex.getCause() instanceof CommandFailedException /* NO */) &&