diff --git a/app/src/main/java/eu/faircode/email/ImageHelper.java b/app/src/main/java/eu/faircode/email/ImageHelper.java
index 0dc3fabe47..49bea8ff2d 100644
--- a/app/src/main/java/eu/faircode/email/ImageHelper.java
+++ b/app/src/main/java/eu/faircode/email/ImageHelper.java
@@ -526,6 +526,8 @@ class ImageHelper {
         }
 
         d.setBounds(0, 0, w, h);
+
+        //d.setColorFilter(Color.GRAY, PorterDuff.Mode.DST_OVER);
     }
 
     static Bitmap getDataBitmap(String source) {