diff --git a/src/zutil/osal/app/linux/NutUPSClient.java b/src/zutil/osal/app/linux/NutUPSClient.java
index c6cf37b..ec46cc5 100755
--- a/src/zutil/osal/app/linux/NutUPSClient.java
+++ b/src/zutil/osal/app/linux/NutUPSClient.java
@@ -47,7 +47,6 @@ public class NutUPSClient {
         this.host = host;
         this.port = port;
         this.pollTimer = new Timer(POLL_INTERVAL);
-        update();
     }
 
 
diff --git a/src/zutil/parser/Templator.java b/src/zutil/parser/Templator.java
index 7deecb5..9db62c3 100755
--- a/src/zutil/parser/Templator.java
+++ b/src/zutil/parser/Templator.java
@@ -102,7 +102,7 @@ public class Templator {
      */
     public Templator(File tmpl) throws IOException {
         if(tmpl == null)
-            throw new IllegalArgumentException("File can not be null!");
+            throw new IOException("File can not be null!");
         this.data = new HashMap<String, Object>();
         this.file = tmpl;
         parseTemplate(FileUtil.getContent(file));