diff --git a/src/main/java/eu/siacs/conversations/entities/Message.java b/src/main/java/eu/siacs/conversations/entities/Message.java
index 360103aa0843aecf928daafc3dc40e554792baf1..e44d2a2c09b722028dca128d6f1bd40217d40e0a 100644
--- a/src/main/java/eu/siacs/conversations/entities/Message.java
+++ b/src/main/java/eu/siacs/conversations/entities/Message.java
@@ -613,6 +613,8 @@ public class Message extends AbstractEntity implements AvatarService.Avatarable
 						this.getBody().length() + message.getBody().length() <= Config.MAX_DISPLAY_MESSAGE_CHARS &&
 						!message.isGeoUri() &&
 						!this.isGeoUri() &&
+						!message.isOOb() &&
+						!this.isOOb() &&
 						!message.treatAsDownloadable() &&
 						!this.treatAsDownloadable() &&
 						!message.getBody().startsWith(ME_COMMAND) &&