Index: trunk/ippTasks/stack.pro
===================================================================
--- trunk/ippTasks/stack.pro	(revision 19353)
+++ trunk/ippTasks/stack.pro	(revision 19406)
@@ -36,10 +36,4 @@
     active true
   end
-  task stack.cleanup.load
-    active true
-  end
-  task stack.cleanup.run
-    active true
-  end
 end
 
@@ -52,4 +46,16 @@
     active false
   end
+end
+
+macro stack.cleanup.on
+  task stack.cleanup.load
+    active true
+  end
+  task stack.cleanup.run
+    active true
+  end
+end
+
+macro stack.cleanup.off
   task stack.cleanup.load
     active false
@@ -192,5 +198,5 @@
   periods      -timeout 30
   npending     1
-  active       true
+  active       false
 
   stdout NULL
@@ -238,5 +244,5 @@
   periods      -exec $RUNEXEC
   periods      -timeout 60
-  active       true
+  active       false
 
   task.exec