diff --git a/semantic_router/layer.py b/semantic_router/layer.py
index fcedc979b94e2c07358ca4ff17be44705ff1d888..5add0784a6b966de926c276cbc89a000b9a5673b 100644
--- a/semantic_router/layer.py
+++ b/semantic_router/layer.py
@@ -1,5 +1,4 @@
 import numpy as np
-from numpy.linalg import norm
 
 from semantic_router.encoders import BaseEncoder, CohereEncoder, OpenAIEncoder
 from semantic_router.linear import similarity_matrix, top_scores