diff --git a/src/ObjWriting/XModel/XModelDumper.cpp.template b/src/ObjWriting/XModel/XModelDumper.cpp.template
index 4150f784..2e5e38cd 100644
--- a/src/ObjWriting/XModel/XModelDumper.cpp.template
+++ b/src/ObjWriting/XModel/XModelDumper.cpp.template
@@ -198,7 +198,11 @@ namespace
                 return false;
 
             const auto& vertList = surface.vertList[0];
+#ifdef FEATURE_IW3
+            if (vertList.boneOffset != 0 || vertList.triOffset != 0 || vertList.vertCount != surface.vertCount)
+#else
             if (vertList.boneOffset != 0 || vertList.triOffset != 0 || vertList.triCount != surface.triCount || vertList.vertCount != surface.vertCount)
+#endif
                 return false;
         }