diff --git a/source/de/anomic/plasma/plasmaSearchEvent.java b/source/de/anomic/plasma/plasmaSearchEvent.java
index 218b36585..fbf8c6dde 100644
--- a/source/de/anomic/plasma/plasmaSearchEvent.java
+++ b/source/de/anomic/plasma/plasmaSearchEvent.java
@@ -87,9 +87,9 @@ public final class plasmaSearchEvent {
     
     @SuppressWarnings("unchecked")
     private plasmaSearchEvent(plasmaSearchQuery query,
-                             plasmaWordIndex wordIndex,
+                             plasmaWordIndex wordIndex,
                              TreeMap<String, String> preselectedPeerHashes,
-                             boolean generateAbstracts) {
+                             boolean generateAbstracts) {
         this.eventTime = System.currentTimeMillis(); // for lifetime check
         this.wordIndex = wordIndex;
         this.query = query;
diff --git a/source/de/anomic/yacy/yacySearch.java b/source/de/anomic/yacy/yacySearch.java
index ae93f974d..2b453dce0 100644
--- a/source/de/anomic/yacy/yacySearch.java
+++ b/source/de/anomic/yacy/yacySearch.java
@@ -254,7 +254,7 @@ public class yacySearch extends Thread {
             plasmaURLPattern blacklist,
             plasmaSearchRankingProfile rankingProfile,
             kelondroBitfield constraint,
-            TreeMap clusterselection) {
+            TreeMap<String, String> clusterselection) {
         // check own peer status
         if (yacyCore.seedDB.mySeed() == null || yacyCore.seedDB.mySeed().getPublicAddress() == null) { return null; }
 
@@ -278,7 +278,7 @@ public class yacySearch extends Thread {
             plasmaSearchRankingProcess containerCache,
             String targethash, plasmaURLPattern blacklist,
             plasmaSearchRankingProfile rankingProfile,
-            kelondroBitfield constraint, TreeMap clusterselection) {
+            kelondroBitfield constraint, TreeMap<String, String> clusterselection) {
         // check own peer status
         if (yacyCore.seedDB.mySeed() == null || yacyCore.seedDB.mySeed().getPublicAddress() == null) { return null; }