diff --git a/src/PrsMgr/PrsMgr_Presentation.cxx b/src/PrsMgr/PrsMgr_Presentation.cxx
index 17ff1c225e..b3fe320fb1 100644
--- a/src/PrsMgr/PrsMgr_Presentation.cxx
+++ b/src/PrsMgr/PrsMgr_Presentation.cxx
@@ -110,6 +110,7 @@ void PrsMgr_Presentation::Erase()
   // Disconnect other structures
   myStructure->DisconnectAll (Graphic3d_TOC_DESCENDANT);
   // Clear groups and remove graphic structure
+  myStructure->Graphic3d_Structure::Remove();
   myStructure.Nullify();
 }