diff --git a/api/src/com/cloud/api/commands/CreateFirewallRuleCmd.java b/api/src/com/cloud/api/commands/CreateFirewallRuleCmd.java
index 0594a5c5108..9e9ada6f9b4 100644
--- a/api/src/com/cloud/api/commands/CreateFirewallRuleCmd.java
+++ b/api/src/com/cloud/api/commands/CreateFirewallRuleCmd.java
@@ -1,5 +1,5 @@
 /**
- *  Copyright (C) 2010 Cloud.com, Inc.  All rights reserved.
+ * Copyright (C) 2011 Citrix Systems, Inc.  All rights reserved
  * 
  * This software is licensed under the GNU General Public License v3 or later.
  * 
diff --git a/api/src/com/cloud/api/commands/DeleteFirewallRuleCmd.java b/api/src/com/cloud/api/commands/DeleteFirewallRuleCmd.java
index 17e67f9a49a..4433fb23e7c 100644
--- a/api/src/com/cloud/api/commands/DeleteFirewallRuleCmd.java
+++ b/api/src/com/cloud/api/commands/DeleteFirewallRuleCmd.java
@@ -1,5 +1,5 @@
 /**
- *  Copyright (C) 2010 Cloud.com, Inc.  All rights reserved.
+ * Copyright (C) 2011 Citrix Systems, Inc.  All rights reserved
  * 
  * This software is licensed under the GNU General Public License v3 or later.
  * 
diff --git a/api/src/com/cloud/api/commands/ListFirewallRulesCmd.java b/api/src/com/cloud/api/commands/ListFirewallRulesCmd.java
index 5b08b9815f8..e72eba210d6 100644
--- a/api/src/com/cloud/api/commands/ListFirewallRulesCmd.java
+++ b/api/src/com/cloud/api/commands/ListFirewallRulesCmd.java
@@ -1,5 +1,5 @@
 /**
- *  Copyright (C) 2010 Cloud.com, Inc.  All rights reserved.
+ * Copyright (C) 2011 Citrix Systems, Inc.  All rights reserved
  * 
  * This software is licensed under the GNU General Public License v3 or later.
  * 
diff --git a/server/src/com/cloud/network/firewall/FirewallManagerImpl.java b/server/src/com/cloud/network/firewall/FirewallManagerImpl.java
index d576accccf0..d5016999b2d 100644
--- a/server/src/com/cloud/network/firewall/FirewallManagerImpl.java
+++ b/server/src/com/cloud/network/firewall/FirewallManagerImpl.java
@@ -1,3 +1,21 @@
+/**
+ * Copyright (C) 2011 Citrix Systems, Inc.  All rights reserved
+ * 
+ * This software is licensed under the GNU General Public License v3 or later.
+ * 
+ * It is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or any later version.
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * 
+ */
+
 package com.cloud.network.firewall;
 
 import java.util.ArrayList;
diff --git a/server/src/com/cloud/network/rules/FirewallManager.java b/server/src/com/cloud/network/rules/FirewallManager.java
index a3827eac978..21d80b57010 100644
--- a/server/src/com/cloud/network/rules/FirewallManager.java
+++ b/server/src/com/cloud/network/rules/FirewallManager.java
@@ -1,3 +1,20 @@
+/**
+ * Copyright (C) 2011 Citrix Systems, Inc.  All rights reserved
+ * 
+ * This software is licensed under the GNU General Public License v3 or later.
+ * 
+ * It is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or any later version.
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ * 
+ */
 package com.cloud.network.rules;
 
 import java.util.List;