Can't add SUPPRESS_EMBED flag to other user's message

[SamusAranX]

I have a code snippet in my messageCreate handler like this:

edit := discordgo.NewMessageEdit(messageCreate.ChannelID, messageCreate.ID)
edit.Flags = messageCreate.Flags | discordgo.MessageFlagsSuppressEmbeds
_, err := session.ChannelMessageEditComplex(edit)
if err != nil {
    return err
}

and while this should work according to Discord's documentation, this keeps failing with the following error message:

HTTP 403 Forbidden, {"message": "Cannot edit a message authored by another user", "code": 50005}

Did I miss anything? Is there another way to apply the embed suppression flag to someone else's message while not touching anything else?

[FedorLap2006]

You did not miss anything. Components and Embeds are the culprit here. When making request they're not omitted.