diff --git a/Dockerfile b/Dockerfile
index e0c370c..84910a3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,6 @@
 FROM ubuntu:jammy-20231004
 MAINTAINER bamanker
 ARG NATIVE_FILE
-ENV NATIVE_FILE=${NATIVE_FILE}
 COPY target/${NATIVE_FILE} /home/app
 EXPOSE 13145
 ENTRYPOINT ["/home/app -XX:StartFlightRecording='filename=recording.jfr,dumponexit=true,duration=10s'"]
\ No newline at end of file