diff --git a/EInAPI.h b/EInAPI.h
index 12c5caf..096089a 100644
--- a/EInAPI.h
+++ b/EInAPI.h
@@ -469,6 +469,7 @@ EIN_EXPORT BOOL __stdcall EgtGetClusterBBoxGlob( int nId[], int nCount, double p
 EIN_EXPORT BOOL __stdcall EgtCreateOutRegionRectangle( int nParentId,
                                               double dXmin, double dYmin, double dXmax, double dYmax, double dZ) ;
 EIN_EXPORT BOOL __stdcall EgtCreateOutRegion( int nParentId, int nOutCrvId) ;
+EIN_EXPORT BOOL __stdcall EgtCreateDamagedRegion( int nParentId, int nDmgCrvId) ;
 EIN_EXPORT BOOL __stdcall EgtVerifyPartCluster( int nId[], int nCount, BOOL bReducedCut) ;
 EIN_EXPORT BOOL __stdcall EgtPackPartClusterInRectangle( int nId[], int nCount, BOOL bReducedCut, BOOL bBottomUp) ;
 EIN_EXPORT BOOL __stdcall EgtPackPartCluster( int nId[], int nCount, BOOL bReducedCut, BOOL bBottomUp) ;
diff --git a/EXeExecutor.h b/EXeExecutor.h
index 0ab9f45..1cbe956 100644
--- a/EXeExecutor.h
+++ b/EXeExecutor.h
@@ -504,6 +504,7 @@ EXE_EXPORT bool ExeGetClusterBBoxGlob( const INTVECTOR& vIds, BBox3d& b3Box) ;
 // Part Nesting
 EXE_EXPORT bool ExeCreateOutRegion( int nParentId, double dXmin, double dYmin, double dXmax, double dYmax, double dZ) ;
 EXE_EXPORT bool ExeCreateOutRegion( int nParentId, int nOutCrvId) ;
+EXE_EXPORT bool ExeCreateDamagedRegion( int nParentId, int nDmgCrvId) ;
 EXE_EXPORT bool ExeVerifyPartCluster( const INTVECTOR& vIds, bool bReducedCut) ;
 EXE_EXPORT bool ExePackPartClusterInRectangle( const INTVECTOR& vIds, bool bReducedCut, bool bBottomUp) ;
 EXE_EXPORT bool ExePackPartCluster( const INTVECTOR& vIds, bool bReducedCut, bool bBottomUp) ;