diff --git a/app/src/main/java/eu/faircode/email/ActivityDSN.java b/app/src/main/java/eu/faircode/email/ActivityDSN.java
index fc6c8a3f28..c5088fb4cc 100644
--- a/app/src/main/java/eu/faircode/email/ActivityDSN.java
+++ b/app/src/main/java/eu/faircode/email/ActivityDSN.java
@@ -65,7 +65,7 @@ public class ActivityDSN extends ActivityBase {
                     int length;
                     while ((length = is.read(buffer)) != -1)
                         bos.write(buffer, 0, length);
-                    result.headers = bos.toString("UTF-8");
+                    result.headers = MessageHelper.decodeMime(bos.toString("UTF-8"));
                 }
 
                 return result;