[D] Scaling sentence embeddings for PCA

I’m doing PCA for different sentence embeddings (word2vec, BERTtweet, InferSent…) of my data. My question is, should I scale these embeddings before putting them into PCA. I know it’s a standard practice in ML when using PCA, but idk if it still stands for sentence embeddings. Also if I should, will standard scaler be ok?

machinelearning scaling