diff --git a/data/core/images/units/undead/soulless-spider-attack-n.png b/data/core/images/units/undead/soulless-spider-attack-n.png
deleted file mode 100644
index 893cb089a24b..000000000000
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diff --git a/data/core/images/units/undead/soulless-spider-attack-s.png b/data/core/images/units/undead/soulless-spider-attack-s.png
deleted file mode 100644
index ec94fdd0c8ed..000000000000
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diff --git a/data/core/images/units/undead/soulless-spider-attack.png b/data/core/images/units/undead/soulless-spider-attack.png
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index 498d692aa674..000000000000
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diff --git a/data/core/images/units/undead/soulless-spider-defend.png b/data/core/images/units/undead/soulless-spider-defend.png
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index e5fed18d3050..000000000000
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diff --git a/data/core/images/units/undead/soulless-spider-die-1.png b/data/core/images/units/undead/soulless-spider-die-1.png
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diff --git a/data/core/images/units/undead/soulless-spider-die-2.png b/data/core/images/units/undead/soulless-spider-die-2.png
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diff --git a/data/core/images/units/undead/soulless-spider-die-3.png b/data/core/images/units/undead/soulless-spider-die-3.png
deleted file mode 100644
index 5bfab637007a..000000000000
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diff --git a/data/core/images/units/undead/soulless-spider-die-4.png b/data/core/images/units/undead/soulless-spider-die-4.png
deleted file mode 100644
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diff --git a/data/core/images/units/undead/soulless-spider.png b/data/core/images/units/undead/soulless-spider.png
deleted file mode 100644
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diff --git a/data/core/units/monsters/Giant_Spider.cfg b/data/core/units/monsters/Giant_Spider.cfg
index 7a030352dbb9..d135b02607ea 100644
--- a/data/core/units/monsters/Giant_Spider.cfg
+++ b/data/core/units/monsters/Giant_Spider.cfg
@@ -19,7 +19,6 @@
     {AMLA_DEFAULT}
     cost=55
     usage=fighter
-    undead_variation=spider
     description= _ "Giant Spiders are said to roam the depths of Knalga, devouring many victims. They have a vicious bite, made worse by the fact that it is poisoned, and can also fling webs through the air to trap their prey."+{SPECIAL_NOTES}+{SPECIAL_NOTES_POISON}+{SPECIAL_NOTES_SLOW}
     die_sound=hiss-big.wav
     {DEFENSE_ANIM "units/monsters/spider-melee-2.png" "units/monsters/spider-melee-1.png" hiss.wav }
diff --git a/data/core/units/undead/Corpse_Soulless.cfg b/data/core/units/undead/Corpse_Soulless.cfg
index 18fdf2448392..e0f464a32a7b 100644
--- a/data/core/units/undead/Corpse_Soulless.cfg
+++ b/data/core/units/undead/Corpse_Soulless.cfg
@@ -168,15 +168,6 @@
         {UNIT_BODY_SOULLESS_GRAPHICS soulless-saurian}
     [/variation]
 
-    [variation]
-        variation_id=spider
-        variation_name= _ "wc_variation^Spider"
-        inherit=yes
-        profile=portraits/undead/zombie-spider.png
-        {UNIT_BODY_SOULLESS_STATS    mountainfoot 4 36}
-        {UNIT_BODY_SOULLESS_GRAPHICS soulless-spider}
-    [/variation]
-
     [variation]
         variation_id=swimmer
         variation_name= _ "wc_variation^Swimmer"
diff --git a/data/core/units/undead/Corpse_Walking.cfg b/data/core/units/undead/Corpse_Walking.cfg
index 18f6bc7f01fb..f8c8df3f6ef9 100644
--- a/data/core/units/undead/Corpse_Walking.cfg
+++ b/data/core/units/undead/Corpse_Walking.cfg
@@ -172,7 +172,7 @@
         variation_name= _ "wc_variation^Spider"
         inherit=yes
         profile=portraits/undead/zombie-spider.png
-        {UNIT_BODY_WALKING_CORPSE_STATS    mountainfoot 4 25}
+        {UNIT_BODY_WALKING_CORPSE_STATS    dwarvishfoot 4 25}
         {UNIT_BODY_WALKING_CORPSE_GRAPHICS zombie-spider}
     [/variation]