diff --git a/contrib/other-builds/moses2/ReorderingConstraint.h b/contrib/other-builds/moses2/ReorderingConstraint.h
index 9fdf3c524..a7c757ec8 100644
--- a/contrib/other-builds/moses2/ReorderingConstraint.h
+++ b/contrib/other-builds/moses2/ReorderingConstraint.h
@@ -1,6 +1,7 @@
 #pragma once
 #include <iostream>
 #include <vector>
+#include "Vector.h"
 
 namespace Moses2
 {
@@ -18,7 +19,7 @@ protected:
   size_t m_size; /**< number of words in sentence */
   bool *m_wall; /**< flag for each word if it is a wall */
   size_t *m_localWall;  /**< flag for each word if it is a local wall */
-  std::vector< std::pair<size_t,size_t> > m_zone; /** zones that limit reordering */
+  Vector< std::pair<size_t,size_t> > m_zone; /** zones that limit reordering */
   bool   m_active; /**< flag indicating, if there are any active constraints */
   int m_max_distortion;
   MemPool &m_pool;
@@ -33,6 +34,7 @@ public:
     , m_localWall(NULL)
     , m_active(false)
     , m_pool(pool)
+    , m_zone(pool)
   {}
 
   //! destructer
@@ -61,7 +63,7 @@ public:
   void SetZone( size_t startPos, size_t endPos );
 
   //! returns the vector of zones
-  std::vector< std::pair< size_t,size_t> > & GetZones() {
+  Vector< std::pair< size_t,size_t> > & GetZones() {
     return m_zone;
   }