diff --git a/planes/purpleworm b/planes/purpleworm
index cd175de34..f684df631 100644
--- a/planes/purpleworm
+++ b/planes/purpleworm
@@ -80,21 +80,18 @@ y 6
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 1
 y 7
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 1
 y 8
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 1
 y 9
@@ -124,35 +121,30 @@ y 2
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 2
 y 3
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 2
 y 4
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 2
 y 5
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 2
 y 6
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 2
 y 7
@@ -171,7 +163,6 @@ connected 5
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 2
 y 8
@@ -187,14 +178,12 @@ y 8
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 2
 y 9
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 2
 y 10
@@ -216,14 +205,12 @@ y 1
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 3
 y 2
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 3
 y 3
@@ -242,7 +229,6 @@ connected 9
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 3
 y 4
@@ -270,7 +256,6 @@ connected 3
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 3
 y 5
@@ -298,7 +283,6 @@ connected 2
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 3
 y 6
@@ -326,7 +310,6 @@ connected 9
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 3
 y 7
@@ -354,7 +337,6 @@ connected 3
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 3
 y 8
@@ -382,7 +364,6 @@ connected 2
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 3
 y 9
@@ -398,7 +379,6 @@ y 9
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 3
 y 10
@@ -416,14 +396,12 @@ x 4
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 4
 y 1
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 4
 y 2
@@ -442,7 +420,6 @@ connected 1
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 4
 y 3
@@ -470,7 +447,6 @@ connected 8
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 4
 y 4
@@ -498,7 +474,6 @@ connected 4
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 4
 y 5
@@ -526,7 +501,6 @@ connected 1
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 4
 y 6
@@ -554,7 +528,6 @@ connected 8
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 4
 y 7
@@ -582,7 +555,6 @@ connected 4
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 4
 y 8
@@ -610,7 +582,6 @@ connected 1
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 4
 y 9
@@ -626,7 +597,6 @@ y 9
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 4
 y 10
@@ -644,7 +614,6 @@ x 5
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 5
 y 1
@@ -663,7 +632,6 @@ connected 5
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 5
 y 2
@@ -691,7 +659,6 @@ connected 6
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 5
 y 3
@@ -719,7 +686,6 @@ connected 7
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 5
 y 4
@@ -747,7 +713,6 @@ connected 5
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 5
 y 5
@@ -775,7 +740,6 @@ connected 6
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 5
 y 6
@@ -803,7 +767,6 @@ connected 7
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 5
 y 7
@@ -831,7 +794,6 @@ connected 5
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 5
 y 8
@@ -859,7 +821,6 @@ connected 6
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 5
 y 9
@@ -875,7 +836,6 @@ y 9
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 5
 y 10
@@ -893,7 +853,6 @@ x 6
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 6
 y 1
@@ -912,7 +871,6 @@ connected 3
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 6
 y 2
@@ -940,7 +898,6 @@ connected 2
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 6
 y 3
@@ -968,7 +925,6 @@ connected 9
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 6
 y 4
@@ -996,7 +952,6 @@ connected 3
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 6
 y 5
@@ -1024,7 +979,6 @@ connected 2
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 6
 y 6
@@ -1052,7 +1006,6 @@ connected 9
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 6
 y 7
@@ -1080,7 +1033,6 @@ connected 3
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 6
 y 8
@@ -1108,7 +1060,6 @@ connected 2
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 6
 y 9
@@ -1124,7 +1075,6 @@ y 9
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 6
 y 10
@@ -1142,7 +1092,6 @@ x 7
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 7
 y 1
@@ -1161,7 +1110,6 @@ connected 4
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 7
 y 2
@@ -1189,7 +1137,6 @@ connected 1
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 7
 y 3
@@ -1217,7 +1164,6 @@ connected 8
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 7
 y 4
@@ -1245,7 +1191,6 @@ connected 4
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 7
 y 5
@@ -1273,7 +1218,6 @@ connected 1
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 7
 y 6
@@ -1301,7 +1245,6 @@ connected 8
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 7
 y 7
@@ -1329,7 +1272,6 @@ connected 4
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 7
 y 8
@@ -1357,7 +1299,6 @@ connected 1
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 7
 y 9
@@ -1373,7 +1314,6 @@ y 9
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 7
 y 10
@@ -1391,14 +1331,12 @@ x 8
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 8
 y 1
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 8
 y 2
@@ -1417,7 +1355,6 @@ connected 6
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 8
 y 3
@@ -1445,7 +1382,6 @@ connected 7
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 8
 y 4
@@ -1473,7 +1409,6 @@ connected 5
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 8
 y 5
@@ -1501,7 +1436,6 @@ connected 6
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 8
 y 6
@@ -1529,7 +1463,6 @@ connected 7
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 8
 y 7
@@ -1557,7 +1490,6 @@ connected 5
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 8
 y 8
@@ -1585,7 +1517,6 @@ connected 6
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 8
 y 9
@@ -1601,7 +1532,6 @@ y 9
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 8
 y 10
@@ -1623,7 +1553,6 @@ y 1
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 9
 y 2
@@ -1642,7 +1571,6 @@ connected 2
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 9
 y 3
@@ -1670,7 +1598,6 @@ connected 9
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 9
 y 4
@@ -1698,7 +1625,6 @@ connected 3
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 9
 y 5
@@ -1726,7 +1652,6 @@ connected 2
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 9
 y 6
@@ -1754,7 +1679,6 @@ connected 9
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 9
 y 7
@@ -1782,7 +1706,6 @@ connected 3
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 9
 y 8
@@ -1798,14 +1721,12 @@ y 8
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 9
 y 9
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 9
 y 10
@@ -1827,14 +1748,12 @@ y 1
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 10
 y 2
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 10
 y 3
@@ -1853,7 +1772,6 @@ connected 8
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 10
 y 4
@@ -1881,7 +1799,6 @@ connected 4
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 10
 y 5
@@ -1909,7 +1826,6 @@ connected 1
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 10
 y 6
@@ -1937,7 +1853,6 @@ connected 8
 end
 arch spikes_open
 name purple worm's stomach
-name_pl purple worm's stomach
 dam 32000
 x 10
 y 7
@@ -1953,21 +1868,18 @@ y 7
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 10
 y 8
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 10
 y 9
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 10
 y 10
@@ -1993,42 +1905,36 @@ y 2
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 11
 y 3
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 11
 y 4
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 11
 y 5
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 11
 y 6
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 11
 y 7
 end
 arch blocked
 name purple worm's stomach wall
-name_pl purple worm's stomach wall
 face Nimground3_purple.114
 x 11
 y 8