Social media was flooded with angry comments after the ministry's attempt to launch a campaign to debunk myths about HIV backfired badly in a country where people with the virus are much stigmatised.
The controversy came as the virus was hitting the headlines globally after US actor Charlie Sheen revealed he was HIV-positive -- and had paid millions of dollars in hush money to people who knew about his infection to keep them quiet.
But the printing company managed to miss out the word "not" from the posters and then failed to get final approval from officials, meaning the banners reinforced the very beliefs they were meant to challenge.
Hundreds of posters were plastered on trains at the weekend, but have now been removed following an outcry.
"The ministry has to carry out a massive and systematic awareness campaign to undo this blunder," said Aditya Wardhana, an activist from Indonesia AIDS Coalition.
