diff --git a/source/de/anomic/kelondro/kelondroCollectionIndex.java b/source/de/anomic/kelondro/kelondroCollectionIndex.java
index 5bf767572..f5125a63e 100644
--- a/source/de/anomic/kelondro/kelondroCollectionIndex.java
+++ b/source/de/anomic/kelondro/kelondroCollectionIndex.java
@@ -178,7 +178,7 @@ public class kelondroCollectionIndex {
             long buffersize, long preloadTime,
             int loadfactor, kelondroRow rowdef) throws IOException {
         // open/create index table
-        kelondroIndex theindex = new kelondroCache(new kelondroFlexTable(path, filenameStub + ".index", buffersize / 2, preloadTime, indexRow(), indexOrder), buffersize / 2, true, true);
+        kelondroIndex theindex = new kelondroCache(new kelondroFlexTable(path, filenameStub + ".index", buffersize / 2, preloadTime, indexRow(), indexOrder), buffersize / 2, true, false);
 
         // save/check property file for this array
         File propfile = propertyFile(path, filenameStub, loadfactor, rowdef.objectsize());
diff --git a/source/de/anomic/kelondro/kelondroFlexSplitTable.java b/source/de/anomic/kelondro/kelondroFlexSplitTable.java
index ec9ff21b5..64f6999f6 100644
--- a/source/de/anomic/kelondro/kelondroFlexSplitTable.java
+++ b/source/de/anomic/kelondro/kelondroFlexSplitTable.java
@@ -68,7 +68,7 @@ public class kelondroFlexSplitTable implements kelondroIndex {
                 (dir[i].length() == tablename.length() + 7)) {
                 // open table
                 date = dir[i].substring(tablename.length() + 1);
-                this.tables.put(date, new kelondroCache(new kelondroFlexTable(path, dir[i], buffersize / count / 2, preloadTime, rowdef, objectOrder), buffersize / count / 2, true, true));
+                this.tables.put(date, new kelondroCache(new kelondroFlexTable(path, dir[i], buffersize / count / 2, preloadTime, rowdef, objectOrder), buffersize / count / 2, true, false));
             }
         }
     }
diff --git a/source/de/anomic/plasma/plasmaCrawlLURL.java b/source/de/anomic/plasma/plasmaCrawlLURL.java
index 077059773..459f229f6 100644
--- a/source/de/anomic/plasma/plasmaCrawlLURL.java
+++ b/source/de/anomic/plasma/plasmaCrawlLURL.java
@@ -105,7 +105,7 @@ public final class plasmaCrawlLURL extends indexURL {
             } else {
                 File oldLURLDB = new File(plasmaPath, "urlHash.db");
                 oldLURLDB.getParentFile().mkdirs();
-                urlIndexFile = new kelondroCache(new kelondroTree(oldLURLDB, bufferkb / 2 * 0x400, preloadTime, plasmaCrawlLURLOldEntry.rowdef), bufferkb / 2 * 0x400, true, true);
+                urlIndexFile = new kelondroCache(new kelondroTree(oldLURLDB, bufferkb / 2 * 0x400, preloadTime, plasmaCrawlLURLOldEntry.rowdef), bufferkb / 2 * 0x400, true, false);
             }
         } catch (IOException e) {
             e.printStackTrace();