diff --git a/Dockerfile.bionic.aarch64 b/Dockerfile.bionic.aarch64
index 865e5bb..4a47d52 100644
--- a/Dockerfile.bionic.aarch64
+++ b/Dockerfile.bionic.aarch64
@@ -8,10 +8,8 @@ RUN set -ex && \
     apt-get clean -y && \
     rm -rf /var/lib/apt/lists/*
 
-COPY userland /opt/userland
 COPY FFmpeg /opt/FFmpeg
 COPY jetson-ffmpeg /opt/jetson-ffmpeg
-COPY nv-codec-headers /opt/nv-codec-headers
 
 COPY scripts/build-deps.sh /opt/scripts/
 RUN /bin/bash -c /opt/scripts/build-deps.sh
@@ -20,4 +18,4 @@ COPY scripts/build-package.sh /opt/scripts/
 COPY debian /opt/debian
 
 VOLUME "/out"
-ENTRYPOINT [ "/bin/bash", "-c", "/opt/scripts/build-package.sh" ]
\ No newline at end of file
+ENTRYPOINT [ "/bin/bash", "-c", "/opt/scripts/build-package.sh" ]
diff --git a/Dockerfile.buster.amd64 b/Dockerfile.buster.amd64
index 6a6b4ca..e209d9a 100644
--- a/Dockerfile.buster.amd64
+++ b/Dockerfile.buster.amd64
@@ -8,9 +8,7 @@ RUN set -ex && \
     apt-get clean -y && \
     rm -rf /var/lib/apt/lists/*
 
-COPY userland /opt/userland
 COPY FFmpeg /opt/FFmpeg
-COPY jetson-ffmpeg /opt/jetson-ffmpeg
 COPY nv-codec-headers /opt/nv-codec-headers
 
 COPY scripts/build-deps.sh /opt/scripts/
diff --git a/Dockerfile.buster.armhf b/Dockerfile.buster.armhf
index 8d7984c..3568ad4 100644
--- a/Dockerfile.buster.armhf
+++ b/Dockerfile.buster.armhf
@@ -10,8 +10,6 @@ RUN set -ex && \
 
 COPY userland /opt/userland
 COPY FFmpeg /opt/FFmpeg
-COPY jetson-ffmpeg /opt/jetson-ffmpeg
-COPY nv-codec-headers /opt/nv-codec-headers
 
 COPY scripts/build-deps.sh /opt/scripts/
 RUN /bin/bash -c /opt/scripts/build-deps.sh
@@ -20,4 +18,4 @@ COPY scripts/build-package.sh /opt/scripts/
 COPY debian /opt/debian
 
 VOLUME "/out"
-ENTRYPOINT [ "/bin/bash", "-c", "/opt/scripts/build-package.sh" ]
\ No newline at end of file
+ENTRYPOINT [ "/bin/bash", "-c", "/opt/scripts/build-package.sh" ]