
He was speaking amidst reports that the protesters would block the registration at Thai-Japanese stadium.
Meanwhile Prime Minister Yingluck Shinawatra told reporters covering her trip that it would be a shame if the Democrats boycotted the election as the party was determined to protect democracy.
Without an election, she could not figure out how political reform would be possible.
Yingluck said she had got positive feedback from other political parties on her proposal to establish a national reform council after the election. However, the government would only initiate the process.