Solved [BUG] No heart icon on anniversary

[sameperson_differentfont]

Emily and I married on Summer 21st, (I confirmed this by looking through screenshots) but recently I noticed that there is no heart that replaces the weather icon. It is not a festival day. Emily did not say anything related to our marriage or anniversary.
It’s year 10, we married year 3 or 2, don’t quite remember. Just a minor thing I noticed. I might divorce Emily and re-marry her for fun and to see if this glitch occurs again.
If anyone is confused by what I’m referring to see the screenshot below:

 

[Ereo]

It only appears on the day of the wedding. The game does not acknowledge anniversaries in any way.

It's a bit sad really, I wish at least the spouse would have a special dialogue. But then, I also think that it would be nice for other NPCs to comment on your family sometimes.

 

[sameperson_differentfont]

Ah. Thank you. For some reason in my mind I thought that icon appears every anniversary.