diff --git a/Dockerfile b/Dockerfile
index 6b89b45..3d1e230 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,4 @@
 FROM alpine
-RUN apk add qemu-system-x86_64 qemu-modules bash tcpdump
+RUN apk add qemu-system-x86_64 qemu-modules bash
 COPY entrypoint.sh /entrypoint.sh
-COPY ifup.sh /ifup.sh
 ENTRYPOINT /entrypoint.sh