diff --git a/app/src/main/java/eu/faircode/email/HtmlHelper.java b/app/src/main/java/eu/faircode/email/HtmlHelper.java
index a6a3cd1a44..8c08c1c156 100644
--- a/app/src/main/java/eu/faircode/email/HtmlHelper.java
+++ b/app/src/main/java/eu/faircode/email/HtmlHelper.java
@@ -2386,6 +2386,7 @@ public class HtmlHelper {
                                 // Signature
                                 break;
                             case "b":
+                            case "code": // Signature
                             case "strong":
                                 setSpan(ssb, new StyleSpan(Typeface.BOLD), start, ssb.length());
                                 break;