diff --git a/src/wa/server/plugin/apache/ApacheConfigVirtualHost.java b/src/wa/server/plugin/apache/ApacheConfigVirtualHost.java
index d2c28bc..079d72b 100755
--- a/src/wa/server/plugin/apache/ApacheConfigVirtualHost.java
+++ b/src/wa/server/plugin/apache/ApacheConfigVirtualHost.java
@@ -5,7 +5,6 @@ import wa.server.WAContext;
 import wa.server.plugin.WAConfigEntry;
 import wa.server.plugin.WAServiceConfig;
 import wa.server.util.ConfigFileUtil;
-import zutil.db.DBConnection;
 import zutil.db.bean.DBBean;
 import zutil.db.bean.DBBean.DBTable;
 import zutil.io.IOUtil;
@@ -48,12 +47,12 @@ public class ApacheConfigVirtualHost implements WAServiceConfig{
 	@Override
 	public void configure() throws Exception {
         // Update main configuration file
+        FileInputStream in = new FileInputStream(STATIC_PRE_CONF);
         ConfigFileUtil.writeBetweenBoundary(
                 WAConstants.getConfigFile(APACHE_MAIN_CONFIG_FILE),
                 "#",
-                IOUtil.getContentAsString(
-                        new FileInputStream(STATIC_PRE_CONF)));
-
+                IOUtil.readContentAsString(in));
+        in.close();
         // Write Vhost configuration
         for(ApacheVirtualHostEntry vhost : vhosts){
             vhost.configure();