Tile card customizations not loading

Hi there, since a couple of weeks, I think it was since HA 2024.7, my customizations I made on the default HA tile card are not loading most of the time.

Basically, I just added my custom secondary info with card-mod and brand-icons from (PHU).
Those customization do work fine when using the mushroom cards. But mushroom cards are noticeable slower than HA default cards, so I tend to use HA default cards if possible.

Anyone has the same issue? I clear cache, but I have this problem on every other device.

On the right it how it should be.

This is just an example of the code I’m using for the Cards, but I thing the problem is something else.

type: tile
entity: light.schalfzimmer_eltern
icon: mdi:bed-king
vertical: true
hide_state: false
name: Elternzimmer
tap_action:
  action: navigate
  navigation_path: /lovelace/master-bedroom
show_entity_picture: false
card_mod:
  style:
    ha-tile-info$: |
      .secondary:before {
        visibility: visible;
        margin: 0px auto -20px auto;
        content: "{{ states('sensor.sonoff_snzb_02d_schlafzimmer_eltern_temperature') }} °C | {{ states('sensor.sonoff_snzb_02d_schlafzimmer_eltern_humidity') }} %";
      }
      .secondary {
        visibility: hidden;
        display: contents;
        color: grey !important;
      }
layout_options:
  grid_columns: 2
  grid_rows: 2


If you use card-mod to customize your frontend you have to be aware that these modifications can break any time a new frontend version is released.

These are not supported customizations and it is up to you to fix them.

Ok, but I wonder no one has the same problem. As they work fine with mushroom, are you suggesting to use those cards instead? As I said, the modifications work fine with mushroom cards.

No, I’m saying if you use card-mod be prepared to fix your customisations when new frontend versions are released.