Naww, Mine was more of a mix of Taekwondo and Karate. The Instructor kinda did his own mix and put the 2 together. He taught Tae Kwon Do, but preferred some Karate moves and techniques in some scenarios. He'd give us both and told why he liked one move better than the other and for those who wanted to remain strictly Taek like for competition, then he didn't want them learning the Karate moves for those who were there for self defense training. Normally he ran 2 different classes, one mixed for those whose main purpose was Self Defense and Strictly Taek for those who wanted to compete. Honestly, it's been many many years ago and I've not practiced in a very long time, like since my 1st back surgery 20 years ago.