LAS VEGAS -- TMZ is reporting the search of Dr. Conrad Murray's Las Vegas house and office was supposed to happen six days earlier.

That's the same day the doctor's Houston office was raided.

The Clark County District Attorney is being blamed for delaying the search warrant.

The district attorney’s office had no comment on Wednesday.

Several storage containers were taken away Tuesday, along with thick manila envelopes.

DEA agents said Murray was home at the time of the search and was cooperative.