diff --git a/Dockerfile b/Dockerfile
index 9dac925d7c8d9864331ac784db700357a4b2a2e5..4336c796efeebcc88b5a793faaff3f31ab01a396 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,8 +4,6 @@ ARG BASE_IMAGE=ubi8
 ARG BASE_TAG=8.3
 FROM kubeflow-images-public/admission-webhook:v20190520-v0-139-gcee39dbc-dirty-0d8f4c AS base
 FROM ${BASE_REGISTRY}/${BASE_IMAGE}:${BASE_TAG}
-# Label
-ENV LANG C.UTF-8
 RUN mkdir -p /app
 COPY --from=base /webhook /app
 RUN dnf upgrade -y && \