She previously posted on her Instagram, "The 'Masked Prosecutor' team have been pushed back because of another filming! Of course, I'm mad because this isn't the first or second time. Now all I do is scoff. I see we're all training like dogs since the morning. Now I'm too tired to laugh while filming. If you keep doing this..."

Since then, she has deleted her post.

KBS' 'Masked Prosecutor' explained to Sports Today, "The problem from filming 'Masked Prosecutor' wasn't an internal issue. There was another CF filming team on set. Kim Sun Ah wasn't at a state to properly check that morning's situation and misunderstood and wrote those words on her SNS. We will go back to filming in the afternoon."

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Hopefully, the filming on set goes smoothly from now on! Have you been enjoying the drama?