King Charles apparently avoided too much tension at home with his decision not to meet his estranged son Prince Harry during his state visit to US last month.

According to a report by the Radar Online, although King Charles had busy schedule in US, however, the insiders claimed the real reason Charles did not meet the Duke has nothing to do with his busy docket.

The close insiders claimed King Charles and Prince Harry’s meeting did not happen because Camilla was doing "all she can" to keep the father-son apart.

The sources said, "Camilla did not want the meeting to happen," adding "She thinks Harry has caused untold trouble for his father and the royal family, and she has no interest in patching things up."

Moreover, the royal insiders said, "Charles feels he has no choice but to go along with Camilla because doing otherwise would cause too much tension at home."

Queen Camilla hates that Prince Harry and Meghan are still “shamelessly cashing” in on their royal titles," the insider said.

The close confidant added, "Camilla thinks Harry is a treacherous, selfish wretch.”

The monarch wanted to see Harry, but "it became impossible because Camilla put her foot down, and Charles doesn't have the energy to go up against her."

Revealing the true feelings of Prince Harry, the insiders claimed, “But he's still extremely disappointed he couldn't have been squeezed in somehow. It would've meant the world to him."