diff --git a/code/X3D/X3DImporter_Postprocess.cpp b/code/X3D/X3DImporter_Postprocess.cpp
index 328789576..8fcdbb9d6 100644
--- a/code/X3D/X3DImporter_Postprocess.cpp
+++ b/code/X3D/X3DImporter_Postprocess.cpp
@@ -639,7 +639,7 @@ void X3DImporter::Postprocess_BuildNode(const CX3DImporter_NodeElement& pNodeEle
 			}
 			else
 			{
-				for(size_t i = 0; i < (size_t)tne_group.Choice; i++) chit_begin++;// forward iterator to chosen node.
+				for(size_t i = 0; i < (size_t)tne_group.Choice; i++) ++chit_begin;// forward iterator to chosen node.
 
 				chit_end = chit_begin;
 				++chit_end;// point end iterator to next element after chosen node.