diff --git a/swoole/8.0/Dockerfile b/swoole/8.0/Dockerfile
index 51c05e5..2e3e6a6 100644
--- a/swoole/8.0/Dockerfile
+++ b/swoole/8.0/Dockerfile
@@ -26,11 +26,7 @@ RUN set -ex \
         echo "upload_max_filesize=128M"; \
         echo "post_max_size=128M"; \
         echo "memory_limit=1G"; \
-        echo "date.timezone=${TIMEZONE}"; \
     } | tee conf.d/99_overrides.ini \
-    # - config timezone
-    && ln -sf /usr/share/zoneinfo/${TIMEZONE} /etc/localtime \
-    && echo "${TIMEZONE}" > /etc/timezone \
     # ---------- clear works ----------
     && rm -rf /var/cache/apk/* /tmp/* /usr/share/man \
     && echo -e "\033[42;37m Build Completed :).\033[0m\n"