The White House is accusing House Oversight and Accountability Committee Chairman James Comer of leading an "evidence-free, politically-motivated" investigation into the Biden family just as Comer is set to provide an update on his investigation.

Comer, R-Ky., was planning a press conference for Wednesday at 9 a.m. to describe the latest details of his committee’s probe of the Biden family’s foreign business dealings.

In a memo provided to Fox News Digital by the White House, spokesperson Ian Sams wrote that Comer’s "absurd innuendo ignores reality."

"House Oversight Committee Chairman James Comer is loudly and proudly broadcasting a press conference today to continue his long pattern of making absurd claims that President Biden has made governing decisions not in the interest of America, but of the Chinese Communist Party, using baseless claims, personal attacks, and innuendo to try to score political points," Sams wrote in the White House memo.