diff --git a/utils/src/com/cloud/utils/script/Executor.java b/utils/src/com/cloud/utils/script/Executor.java
deleted file mode 100644
index 4e70a773931..00000000000
--- a/utils/src/com/cloud/utils/script/Executor.java
+++ /dev/null
@@ -1,27 +0,0 @@
-// Licensed to the Apache Software Foundation (ASF) under one
-// or more contributor license agreements.  See the NOTICE file
-// distributed with this work for additional information
-// regarding copyright ownership.  The ASF licenses this file
-// to you under the Apache License, Version 2.0 (the
-// "License"); you may not use this file except in compliance
-// the License.  You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing,
-// software distributed under the License is distributed on an
-// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-// KIND, either express or implied.  See the License for the
-// specific language governing permissions and limitations
-// under the License.
-package com.cloud.utils.script;
-
-import org.apache.log4j.Logger;
-
-/**
- * Executor figures out how to execute a certain script.
- *
- */
-public interface Executor {
-    String execute(Script script, long timeout, Logger logger);
-}
diff --git a/utils/src/com/cloud/utils/script/Script.java b/utils/src/com/cloud/utils/script/Script.java
index d3a35916eaf..04ad7c46ba0 100755
--- a/utils/src/com/cloud/utils/script/Script.java
+++ b/utils/src/com/cloud/utils/script/Script.java
@@ -61,8 +61,6 @@ public class Script implements Callable<String> {
     Process _process;
     Thread _thread;
 
-    ScriptBuilder _builder;
-
     public Script(String command, long timeout, Logger logger) {
         _command = new ArrayList<String>();
         _command.add(command);
@@ -75,10 +73,6 @@ public class Script implements Callable<String> {
         _logger = logger != null ? logger : s_logger;
     }
 
-    protected Script(ScriptBuilder builder) {
-        this(builder._command, builder._timeout, builder._logger);
-    }
-
     public Script(boolean runWithSudo, String command, long timeout, Logger logger) {
         this(command, timeout, logger);
         if (runWithSudo) {
diff --git a/utils/src/com/cloud/utils/script/ScriptBuilder.java b/utils/src/com/cloud/utils/script/ScriptBuilder.java
deleted file mode 100644
index 96cadfbaba9..00000000000
--- a/utils/src/com/cloud/utils/script/ScriptBuilder.java
+++ /dev/null
@@ -1,73 +0,0 @@
-// Licensed to the Apache Software Foundation (ASF) under one
-// or more contributor license agreements.  See the NOTICE file
-// distributed with this work for additional information
-// regarding copyright ownership.  The ASF licenses this file
-// to you under the Apache License, Version 2.0 (the
-// "License"); you may not use this file except in compliance
-// the License.  You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing,
-// software distributed under the License is distributed on an
-// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-// KIND, either express or implied.  See the License for the
-// specific language governing permissions and limitations
-// under the License.
-package com.cloud.utils.script;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import org.apache.log4j.Logger;
-
-/**
- *
- */
-public class ScriptBuilder {
-    Logger _logger;
-    long _timeout;
-    String _command;
-    ArrayList<String> _params;
-    Executor _executor;
-    
-    public ScriptBuilder(String command, Executor executor, long timeout, Logger logger) {
-        _command = command;
-        _timeout = timeout;
-        _logger = logger;
-        _executor = executor;
-        
-    }
-    
-    public ScriptBuilder add(String... params) {
-        for (String param : params) {
-            _params.add(param);
-        }
-        
-        return this;
-    }
-    
-    public Script script() {
-        return new Script(this);
-    }
-    
-    public List<String> getParameterNames() {
-        return _params;
-    }
-    
-    public String getCommand() {
-        return _command;
-    }
-    
-    public long getTimeout() {
-        return _timeout;
-    }
-    
-    public Logger getLogger() {
-        return _logger;
-    }
-    
-    public Executor getExecutor() {
-        return _executor;
-    }
-}