diff --git a/htroot/ViewProfile.html b/htroot/ViewProfile.html
index 454b439f5..a4236c754 100644
--- a/htroot/ViewProfile.html
+++ b/htroot/ViewProfile.html
@@ -40,7 +40,7 @@
   
     <dl class="pairs">
       <dt>ICQ</dt>
-      <dd>#(icq)#&nbsp;::<a href="http://www.icq.com/people/about_me.php?to=#[value]#">#[value]#</a> <img src="http://wwp.icq.com/scripts/online.dll?icq=#[value]#&amp;img=5" alt="Onlinestatus" />#(/icq)#</dd>
+      <dd>#(icq)#&nbsp;::<a href="http://www.icq.com/people/#[value]#/">#[value]#</a> <img src="http://status.icq.com/online.gif?icq=#[value]#&amp;img=5" alt="Onlinestatus" />#(/icq)#</dd>
       <dt>Jabber</dt>
       <dd>#(jabber)#&nbsp;::#[value]##(/jabber)#</dd>
       <dt>Yahoo!</dt>
@@ -48,7 +48,7 @@
       <dt>MSN</dt>
       <dd>#(msn)#&nbsp;::#[value]##(/msn)#</dd>
       <dt>Skype</dt>
-      <dd>#(skype)#&nbsp;::#[value]# <img src="http://mystatus.skype.com/smallicon/#[value]#" alt="Onlinestatus" />#(/skype)#</dd>
+      <dd>#(skype)#&nbsp;::#[value]##(/skype)#</dd>
     </dl>
 
     <dl class="pairs">
diff --git a/htroot/ViewProfile.java b/htroot/ViewProfile.java
index a2181b2d7..ecd46e0ef 100644
--- a/htroot/ViewProfile.java
+++ b/htroot/ViewProfile.java
@@ -39,6 +39,7 @@ import java.util.HashSet;
 import java.util.Iterator;
 import java.util.Map;
 import java.util.Properties;
+import java.util.Set;
 
 import net.yacy.cora.order.Base64Order;
 import net.yacy.cora.protocol.RequestHeader;
@@ -128,7 +129,7 @@ public class ViewProfile {
         }
         Map.Entry<String, String> entry;
         // all known keys which should be set as they are
-        final HashSet<String> knownKeys = new HashSet<String>();
+        final Set<String> knownKeys = new HashSet<String>();
         knownKeys.add("name");
         knownKeys.add("nickname");
         // knownKeys.add("homepage");//+http