diff --git a/src/transformers/models/codegen/modeling_codegen.py b/src/transformers/models/codegen/modeling_codegen.py
index 6fc054254a48..1d3569feffa3 100644
--- a/src/transformers/models/codegen/modeling_codegen.py
+++ b/src/transformers/models/codegen/modeling_codegen.py
@@ -264,7 +264,6 @@ def forward(self, hidden_states: Optional[torch.FloatTensor]) -> torch.FloatTens
         return hidden_states
 
 
-# Copied from transformers.models.gptj.modeling_gptj.GPTJBlock with GPTJ->CodeGen
 class CodeGenBlock(nn.Module):
     def __init__(self, config):
         super().__init__()