diff --git a/data/campaigns/The_Hammer_of_Thursagan/scenarios/12_The_Underlevels.cfg b/data/campaigns/The_Hammer_of_Thursagan/scenarios/12_The_Underlevels.cfg
index 504e414037a8..6d5524576b5d 100644
--- a/data/campaigns/The_Hammer_of_Thursagan/scenarios/12_The_Underlevels.cfg
+++ b/data/campaigns/The_Hammer_of_Thursagan/scenarios/12_The_Underlevels.cfg
@@ -100,18 +100,18 @@
         {MASKED_DWARF (Dwarvish Masked Thunderguard) 20 34}
 
         # South fork, group 3 - final boss
-        {NOTRAIT_UNIT () "Draug" 20 43} {GUARDIAN} {NO_UPKEEP}
-        {NOTRAIT_UNIT () "Draug" 20 44} {GUARDIAN} {NO_UPKEEP}
-        {NOTRAIT_UNIT () "Draug" 20 45} {GUARDIAN} {NO_UPKEEP}
-        {NOTRAIT_UNIT () "Draug" 28 43} {GUARDIAN} {NO_UPKEEP}
-        {NOTRAIT_UNIT () "Draug" 28 44} {GUARDIAN} {NO_UPKEEP}
-        {NOTRAIT_UNIT () "Draug" 28 45} {GUARDIAN} {NO_UPKEEP}
-        {NOTRAIT_UNIT () "Draug" 22 42} {GUARDIAN} {NO_UPKEEP}
-        {NOTRAIT_UNIT () "Draug" 24 41} {GUARDIAN} {NO_UPKEEP}
-        {NOTRAIT_UNIT () "Draug" 26 42} {GUARDIAN} {NO_UPKEEP}
-        {NOTRAIT_UNIT () "Draug" 26 46} {GUARDIAN} {NO_UPKEEP}
-        {NOTRAIT_UNIT () "Draug" 24 47} {GUARDIAN} {NO_UPKEEP}
-        {NOTRAIT_UNIT () "Draug" 22 46} {GUARDIAN} {NO_UPKEEP}
+        {NOTRAIT_UNIT 2 "Draug" 20 43} {GUARDIAN} {NO_UPKEEP}
+        {NOTRAIT_UNIT 2 "Draug" 20 44} {GUARDIAN} {NO_UPKEEP}
+        {NOTRAIT_UNIT 2 "Draug" 20 45} {GUARDIAN} {NO_UPKEEP}
+        {NOTRAIT_UNIT 2 "Draug" 28 43} {GUARDIAN} {NO_UPKEEP}
+        {NOTRAIT_UNIT 2 "Draug" 28 44} {GUARDIAN} {NO_UPKEEP}
+        {NOTRAIT_UNIT 2 "Draug" 28 45} {GUARDIAN} {NO_UPKEEP}
+        {NOTRAIT_UNIT 2 "Draug" 22 42} {GUARDIAN} {NO_UPKEEP}
+        {NOTRAIT_UNIT 2 "Draug" 24 41} {GUARDIAN} {NO_UPKEEP}
+        {NOTRAIT_UNIT 2 "Draug" 26 42} {GUARDIAN} {NO_UPKEEP}
+        {NOTRAIT_UNIT 2 "Draug" 26 46} {GUARDIAN} {NO_UPKEEP}
+        {NOTRAIT_UNIT 2 "Draug" 24 47} {GUARDIAN} {NO_UPKEEP}
+        {NOTRAIT_UNIT 2 "Draug" 22 46} {GUARDIAN} {NO_UPKEEP}
 
         [ai]
             passive_leader=yes
@@ -318,12 +318,12 @@
         color=black
 
         # North fork, group 3 (cave room)
-        {NOTRAIT_UNIT () "Giant Spider" 45  3} {GUARDIAN}
-        {NOTRAIT_UNIT () "Giant Spider" 39 12} {GUARDIAN}
-        {NOTRAIT_UNIT () "Giant Spider" 44  7} {GUARDIAN}
-        {NOTRAIT_UNIT () "Giant Spider" 39  7} {GUARDIAN}
-        {NOTRAIT_UNIT () "Giant Spider" 49  5} {GUARDIAN}
-        {NOTRAIT_UNIT () "Giant Spider" 38  2} {GUARDIAN}
+        {NOTRAIT_UNIT 9 "Giant Spider" 45  3} {GUARDIAN}
+        {NOTRAIT_UNIT 9 "Giant Spider" 39 12} {GUARDIAN}
+        {NOTRAIT_UNIT 9 "Giant Spider" 44  7} {GUARDIAN}
+        {NOTRAIT_UNIT 9 "Giant Spider" 39  7} {GUARDIAN}
+        {NOTRAIT_UNIT 9 "Giant Spider" 49  5} {GUARDIAN}
+        {NOTRAIT_UNIT 9 "Giant Spider" 38  2} {GUARDIAN}
     [/side]
 
     {PLACE_IMAGE "scenery/dwarven-doors-closed.png" 38 42}