diff --git a/src/uavfpy/planner/plots.py b/src/uavfpy/planner/plots.py
index 969f555..7c2a6ee 100755
--- a/src/uavfpy/planner/plots.py
+++ b/src/uavfpy/planner/plots.py
@@ -77,10 +77,6 @@ def plot_surface_3d(
         )
     # draw ground
     ax.plot_surface(X, Y, Hground, cmap=cm.get_cmap(groundcmap), zorder=1)
-
-    ax.set_box_aspect(
-        [X.max() - X.min(), Y.max() - Y.min(), Hsheet.max() - Hground.min()]
-    )
     return ax