diff --git a/src/debian/debian_dns_smartdns_plugin.conf b/src/debian/debian_dns_smartdns_plugin.conf
index 35509c5..aa643cd 100644
--- a/src/debian/debian_dns_smartdns_plugin.conf
+++ b/src/debian/debian_dns_smartdns_plugin.conf
@@ -29,28 +29,28 @@ git clone --depth=1 https://gitee.com/felixonmars/dnsmasq-china-list.git "$WORKD
 #git clone --depth=1 http://repo.or.cz/dnsmasq-china-list.git "$WORKDIR"
 
 echo "Removing old configurations..."
-for conf in "${CONF_WITH_SERVERS[@]}" "${CONF_WITH_GROUP[@]}" "${CONF_SIMPLE[@]}"; do
-  rm -f /etc/smartdns.d/"$conf"*.conf
+for _conf in "${CONF_WITH_SERVERS[@]}" "${CONF_WITH_GROUP[@]}" "${CONF_SIMPLE[@]}"; do
+  rm -f "$CONFIG_DIR"/"$_conf"*.conf
 done
 
 echo "Installing new configurations..."
-for conf in "${CONF_WITH_SERVERS[@]}" "${CONF_WITH_GROUP[@]}" "${CONF_SIMPLE[@]}"; do
-  if [[ "${CONF_WITH_SERVERS[@]}" =~ $conf ]]; then
-    sed -En 's|^server=/([^/]*)/114.114.114.114$|\1|p' "$WORKDIR/$conf.conf" | grep -Ev '^#' > "$WORKDIR/$conf.step1.raw"
-    sed -En "s/(.*)/nameserver \\/\\1\\/${SERVERS_GROUP[@]}/p" "$WORKDIR/$conf.step1.raw" > "$WORKDIR/$conf.step2.raw"
-    cp "$WORKDIR/$conf.step2.raw" "/etc/smartdns.d/$conf.${SERVERS_GROUP[@]}.conf"
+for _conf in "${CONF_WITH_SERVERS[@]}" "${CONF_WITH_GROUP[@]}" "${CONF_SIMPLE[@]}"; do
+  if [[ "${CONF_WITH_SERVERS[@]}" =~ $_conf ]]; then
+    sed -En 's|^server=/([^/]*)/114.114.114.114$|\1|p' "$WORKDIR/$_conf.conf" | grep -Ev '^#' > "$WORKDIR/$_conf.step1.raw"
+    sed -En "s/(.*)/nameserver \\/\\1\\/${SERVERS_GROUP[@]}/p" "$WORKDIR/$_conf.step1.raw" > "$WORKDIR/$_conf.step2.raw"
+    cp "$WORKDIR/$_conf.step2.raw" "$CONFIG_DIR/$_conf.${SERVERS_GROUP[@]}.conf"
   fi
 
-  if [[ "${CONF_WITH_GROUP[@]}" =~ $conf ]]; then
-    for server in "${SERVERS[@]}"; do
-      echo "server $server -group ${SERVERS_GROUP[@]} -exclude-default-group" >> "$WORKDIR/$conf.raw"
+  if [[ "${CONF_WITH_GROUP[@]}" =~ $_conf ]]; then
+    for _server in "${SERVERS[@]}"; do
+      echo "server $_server -group ${SERVERS_GROUP[@]} -exclude-default-group" >> "$WORKDIR/$_conf.raw"
     done
-    cp "$WORKDIR/$conf.raw" "/etc/smartdns.d/${CONF_WITH_GROUP[@]}.${SERVERS_GROUP[@]}.conf"
+    cp "$WORKDIR/$_conf.raw" "$CONFIG_DIR/${CONF_WITH_GROUP[@]}.${SERVERS_GROUP[@]}.conf"
   fi
 
-  if [[ "${CONF_SIMPLE[@]}" =~ $conf ]]; then
-    sed -e "s|=| |" "$WORKDIR/$conf.conf" > "$WORKDIR/$conf.raw"
-    cp "$WORKDIR/$conf.raw" "/etc/smartdns.d/$conf.${SERVERS_GROUP[@]}.conf"
+  if [[ "${CONF_SIMPLE[@]}" =~ $_conf ]]; then
+    sed -e "s|=| |" "$WORKDIR/$_conf.conf" > "$WORKDIR/$_conf.raw"
+    cp "$WORKDIR/$_conf.raw" "$CONFIG_DIR/$_conf.${SERVERS_GROUP[@]}.conf"
   fi
 done