Index: MMTk/src/org/mmtk/plan/Plan.java
===================================================================
--- MMTk/src/org/mmtk/plan/Plan.java	(revision 14953)
+++ MMTk/src/org/mmtk/plan/Plan.java	(working copy)
@@ -76,7 +76,7 @@
 
   /* Space Size Constants. */
   public static final boolean USE_CODE_SPACE = true;
-  public static final float PLOS_FRAC = 0.07f;
+  public static final float PLOS_FRAC = 0.2f;
   public static final int HEAP_FULL_MINIMUM = (1 << 17) >> LOG_BYTES_IN_PAGE; // 128K
   public static final int HEAP_FULL_PERCENTAGE = 2;