diff --git a/src/litgpt/model.py b/src/litgpt/model.py
index e72ed5c..13d23da 100644
--- a/src/litgpt/model.py
+++ b/src/litgpt/model.py
@@ -8,7 +8,6 @@
 from torch.nn import functional as F
 
 # global hyperparams
-# TODO: add these to an args/hparam object
 VOCAB_SIZE = 65
 N_EMBD = 384  # dimension of token embeddings
 N_HEADS = 6  # number of self-attention heads