diff --git a/data/scenarios/Heir_To_The_Throne/Valley_of_Death.cfg b/data/scenarios/Heir_To_The_Throne/Valley_of_Death.cfg
index db78e0e39df..94a0ff21f86 100644
--- a/data/scenarios/Heir_To_The_Throne/Valley_of_Death.cfg
+++ b/data/scenarios/Heir_To_The_Throne/Valley_of_Death.cfg
@@ -89,7 +89,6 @@
 #endif
 
 		[ai]
-		{ATTACK_DEPTH 4 5 5}
 #ifdef EASY
 		recruitment_pattern=fighter,fighter,archer,scout
 #endif
@@ -120,7 +119,6 @@
 	{VOD_AI_PARMS}
 	{GOLD 200 400 600}
 		[ai]
-		{ATTACK_DEPTH 4 5 5}
 #ifdef EASY
 		recruitment_pattern=fighter
 #endif
@@ -161,7 +159,6 @@
 #endif
 
 		[ai]
-		{ATTACK_DEPTH 4 5 5}
 #ifdef EASY
 		recruitment_pattern=fighter,fighter,archer,scout
 #endif