Aso has drawn outrage for the remark that Japan should study how the Nazi party stealthily changed Germany's constitution before World War II before anyone realized it.
Speaking to reporters, Aso said today that he was misunderstood and only meant to say that loud debate over whether Japan should change its postwar constitution to allow a higher profile for the military was not helpful.
He made the remark during a Tokyo speech on Monday to an ultra-conservative group The comments have drawn complaints from Jewish groups and neighboring South Korea as an example that Japan has not learned from its militaristic past.