diff --git a/mapeditor.cpp b/mapeditor.cpp
index fcf1f2d0..58c1108f 100644
--- a/mapeditor.cpp
+++ b/mapeditor.cpp
@@ -2068,7 +2068,7 @@ namespace mapeditor {
         hpcshape& sh(ds.sh);
     
         if(sh.s != sh.e) {
-          auto& last = queuepolyat(mmscale(V, geom3::lev_to_factor(ds.zlevel)), sh, ds.color ? ds.color : color, prio);
+          auto& last = queuepolyat(mmscale(V, DIM == 3 ? 0 : geom3::lev_to_factor(ds.zlevel)), sh, ds.color ? ds.color : color, prio);
           if(DIM == 3) {
             last.tinf = &user_triangles_texture;
             last.offset_texture = ds.texture_offset;