diff --git a/Dockerfile b/Dockerfile
index d25b884..efec968 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -50,31 +50,8 @@ COPY --chmod=755 ./lib /egg-hytale/lib
 RUN sed -i 's/\r$//' /egg-hytale/lib/*.sh
 
 # Create dmidecode shim for Docker usage
-RUN echo "Creating local dmidecode for Docker usage." && \
-    cat > /usr/local/bin/dmidecode << 'EOF'
-#!/bin/sh
-if [ "$1" = "-s" ] && [ "$2" = "system-uuid" ]; then
-    UUID_FILE="$HOME/.hytale_system_uuid"
+RUN echo "Creating local dmidecode for Docker usage." && printf '#!/bin/sh\nif [ "$1" = "-s" ] && [ "$2" = "system-uuid" ]; then\n    UUID_FILE="$HOME/.hytale_system_uuid"\n\n    if [ -f "$UUID_FILE" ]; then\n        cat "$UUID_FILE"\n    else\n        if command -v uuidgen >/dev/null 2>&1; then\n            uuidgen | tr "A-Z" "a-z" | tee "$UUID_FILE" >/dev/null\n        else\n            cat /proc/sys/kernel/random/uuid | tee "$UUID_FILE" >/dev/null\n        fi\n        cat "$UUID_FILE"\n    fi\n\n    printf "\\n"\n    exit 0\nfi\n\necho "dmidecode shim: unsupported args: $*" >&2\nexit 1\n' > /usr/local/bin/dmidecode && chmod +x /usr/local/bin/dmidecode
 
-    if [ -f "$UUID_FILE" ]; then
-        cat "$UUID_FILE"
-    else
-        if command -v uuidgen >/dev/null 2>&1; then
-            uuidgen | tr "A-Z" "a-z" | tee "$UUID_FILE" >/dev/null
-        else
-            cat /proc/sys/kernel/random/uuid | tee "$UUID_FILE" >/dev/null
-        fi
-        cat "$UUID_FILE"
-    fi
-
-    printf "\n"
-    exit 0
-fi
-
-echo "dmidecode shim: unsupported args: $*" >&2
-exit 1
-EOF
-RUN chmod +x /usr/local/bin/dmidecode
 RUN sed -i 's/\r$//' /entrypoint.sh
 
 # Create the container user