diff --git a/docs/src/pages/rustalgos/rustalgos.md b/docs/src/pages/rustalgos/rustalgos.md
index 9c1c29c3..0afe23fe 100644
--- a/docs/src/pages/rustalgos/rustalgos.md
+++ b/docs/src/pages/rustalgos/rustalgos.md
@@ -2736,12 +2736,12 @@ datapoints are not located with high spatial precision.
 
  
 
-<span class="name">node_xys</span><span class="annotation">: list[tuple[float, float]]</span>
+<span class="name">node_lives</span><span class="annotation">: list[bool]</span>
 
 
  
 
-<span class="name">node_lives</span><span class="annotation">: list[bool]</span>
+<span class="name">node_xys</span><span class="annotation">: list[tuple[float, float]]</span>
 
 
  
diff --git a/docs/src/pages/tools/graphs.md b/docs/src/pages/tools/graphs.md
index 14de5245..166c4e71 100644
--- a/docs/src/pages/tools/graphs.md
+++ b/docs/src/pages/tools/graphs.md
@@ -15,16 +15,11 @@ layout: ../../layouts/PageLayout.astro
 
 
 <div class="content">
-<span class="name">nx_simple_geoms</span><div class="signature multiline">
+<span class="name">nx_simple_geoms</span><div class="signature">
   <span class="pt">(</span>
   <div class="param">
     <span class="pn">nx_multigraph</span>
   </div>
-  <div class="param">
-    <span class="pn">simplify_dist</span>
-    <span class="pc">:</span>
-    <span class="pa"> int = 5</span>
-  </div>
   <span class="pt">)</span>
 </div>
 </div>
@@ -42,16 +37,6 @@ layout: ../../layouts/PageLayout.astro
  A `networkX` `MultiGraph` with `x` and `y` node attributes.</div>
 </div>
 
-<div class="param-set">
-  <div class="def">
-    <div class="name">simplify_dist</div>
-    <div class="type">int</div>
-  </div>
-  <div class="desc">
-
- Simplification distance to use for simplifying the linestring geometries.</div>
-</div>
-
 ### Returns
 <div class="param-set">
   <div class="def">
diff --git a/tests/tools/test_graphs.py b/tests/tools/test_graphs.py
index 787488c9..a302ccc1 100644
--- a/tests/tools/test_graphs.py
+++ b/tests/tools/test_graphs.py
@@ -308,36 +308,30 @@ def test_nx_iron_edges():
     nx_multi.add_node(0, x=0, y=0)
     nx_multi.add_node(1, x=0, y=2)
     # 1 - straight line should be simplified
-    line_geom = geometry.LineString([[0, 0], [0, 100], [0, 200]])
+    line_geom = geometry.LineString([[0, 0], [0, 10], [0, 20]])
     nx_multi.add_edge(0, 1, geom=line_geom)
     nx_out = graphs.nx_iron_edges(nx_multi)
     out_geom = nx_out[0][1][0]["geom"]
-    assert list(out_geom.coords) == [(0.0, 0.0), (0.0, 200.0)]
+    assert list(out_geom.coords) == [(0.0, 0.0), (0.0, 20.0)]
     # 2 - jogged line should be preserved
-    line_geom = geometry.LineString([[0, 0], [0, 100], [100, 100], [100, 200]])
+    line_geom = geometry.LineString([[0, 0], [0, 10], [10, 10], [10, 20]])
     nx_multi[0][1][0]["geom"] = line_geom
     nx_out = graphs.nx_iron_edges(nx_multi)
     out_geom = nx_out[0][1][0]["geom"]
-    assert list(out_geom.coords) == [(0.0, 0.0), (0.0, 100.0), (100.0, 100.0), (100.0, 200.0)]
+    assert list(out_geom.coords) == [(0.0, 0.0), (0.0, 10.0), (10.0, 10.0), (10.0, 20.0)]
     # 3 sharply jogged line should be simplified
-    line_geom = geometry.LineString([[0, 0], [0, 100], [100, 50], [100, 200]])
+    line_geom = geometry.LineString([[0, 0], [10, 0], [15, 10], [15, 0]])
     nx_multi[0][1][0]["geom"] = line_geom
     nx_out = graphs.nx_iron_edges(nx_multi)
     out_geom = nx_out[0][1][0]["geom"]
-    assert list(out_geom.coords) == [(0.0, 0.0), (100.0, 200.0)]
+    assert list(out_geom.coords) == [(0.0, 0.0), (15.0, 0.0)]
     # 4 folded back line should be simplified
-    line_geom = geometry.LineString([[0, 0], [0, 300], [0, 200]])
+    line_geom = geometry.LineString([[0, 0], [0, 30], [0, 20]])
     nx_multi[0][1][0]["geom"] = line_geom
     nx_out = graphs.nx_iron_edges(nx_multi)
     out_geom = nx_out[0][1][0]["geom"]
-    assert list(out_geom.coords) == [(0.0, 0.0), (0.0, 200.0)]
-    # 5 short line should be simplified
-    line_geom = geometry.LineString([[0, 0], [10, 100], [0, 200]])
-    nx_multi[0][1][0]["geom"] = line_geom
-    nx_out = graphs.nx_iron_edges(nx_multi)
-    out_geom = nx_out[0][1][0]["geom"]
-    assert list(out_geom.coords) == [(0.0, 0.0), (0.0, 200.0)]
-    # 6 loops should be left alone
+    assert list(out_geom.coords) == [(0.0, 0.0), (0.0, 20.0)]
+    # 5 loops should be left alone
     nx_multi = nx.MultiGraph()
     nx_multi.add_node(0, x=0, y=0)
     line_geom = geometry.LineString([[0, 0], [0, 100], [100, 100], [100, 0], [0, 0]])