diff --git a/Dockerfile b/Dockerfile
index 3db74688..a1e4edb7 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -252,7 +252,7 @@ RUN \
   curl -s https://raw.githubusercontent.com/thelamer/lang-stash/master/theme.tar.gz \
     | tar xzvf - -C /usr/share/themes/Clearlooks/openbox-3/ && \
   echo "**** cleanup ****" && \
-  apt-get -y remove \
+  apt-get purge -y --autoremove \
     libjpeg62-turbo-dev \
     libx11-dev \
     libxext-dev \
diff --git a/Dockerfile.aarch64 b/Dockerfile.aarch64
index 2c9a381c..3ec522b2 100644
--- a/Dockerfile.aarch64
+++ b/Dockerfile.aarch64
@@ -250,7 +250,7 @@ RUN \
   curl -s https://raw.githubusercontent.com/thelamer/lang-stash/master/theme.tar.gz \
     | tar xzvf - -C /usr/share/themes/Clearlooks/openbox-3/ && \
   echo "**** cleanup ****" && \
-  apt-get -y remove \
+  apt-get purge -y --autoremove \
     libjpeg62-turbo-dev \
     libx11-dev \
     libxext-dev \