diff --git a/mods/ra/maps/bomber-john/rules.yaml b/mods/ra/maps/bomber-john/rules.yaml
index ffcc189ac5..31538d232e 100644
--- a/mods/ra/maps/bomber-john/rules.yaml
+++ b/mods/ra/maps/bomber-john/rules.yaml
@@ -91,6 +91,9 @@ Player:
 		OnFireSound: ironcur9.aud
 	Production:
 		Produces: Building
+	LobbyPrerequisiteCheckbox@GLOBALBOUNTY:
+		Enabled: True
+		Locked: True
 
 MNLYR:
 	Inherits: ^Tank
diff --git a/mods/ra/maps/drop-zone-battle-of-tikiaki/rules.yaml b/mods/ra/maps/drop-zone-battle-of-tikiaki/rules.yaml
index ffdffd2b3b..357f78df27 100644
--- a/mods/ra/maps/drop-zone-battle-of-tikiaki/rules.yaml
+++ b/mods/ra/maps/drop-zone-battle-of-tikiaki/rules.yaml
@@ -35,18 +35,6 @@ UNITCRATE:
 	Crate:
 		TerrainTypes: Clear, Road, Ore, Beach
 
-^Infantry:
-	GivesBounty:
-		Percentage: 0
-
-^Tank:
-	GivesBounty:
-		Percentage: 0
-
-^Vehicle:
-	GivesBounty:
-		Percentage: 0
-
 APC:
 	Inherits@AUTOTARGET: ^AutoTargetGround
 	Health:
@@ -86,3 +74,6 @@ Player:
 	PlayerResources:
 		DefaultCashLocked: True
 		DefaultCash: 5000
+	LobbyPrerequisiteCheckbox@GLOBALBOUNTY:
+		Enabled: False
+		Locked: True
diff --git a/mods/ra/maps/drop-zone-w/rules.yaml b/mods/ra/maps/drop-zone-w/rules.yaml
index 22cb7e00bc..8cb3c9d152 100644
--- a/mods/ra/maps/drop-zone-w/rules.yaml
+++ b/mods/ra/maps/drop-zone-w/rules.yaml
@@ -54,22 +54,6 @@ LST:
 		Armament: secondary
 	MustBeDestroyed:
 		RequiredForShortGame: true
-	-GivesBounty:
-
-PT:
-	-GivesBounty:
-
-DD:
-	-GivesBounty:
-
-CA:
-	-GivesBounty:
-
-SS:
-	-GivesBounty:
-
-MSUB:
-	-GivesBounty:
 
 Player:
 	Shroud:
@@ -80,3 +64,6 @@ Player:
 	PlayerResources:
 		DefaultCashLocked: True
 		DefaultCash: 5000
+	LobbyPrerequisiteCheckbox@GLOBALBOUNTY:
+		Enabled: False
+		Locked: True
diff --git a/mods/ra/maps/drop-zone/rules.yaml b/mods/ra/maps/drop-zone/rules.yaml
index ffdffd2b3b..357f78df27 100644
--- a/mods/ra/maps/drop-zone/rules.yaml
+++ b/mods/ra/maps/drop-zone/rules.yaml
@@ -35,18 +35,6 @@ UNITCRATE:
 	Crate:
 		TerrainTypes: Clear, Road, Ore, Beach
 
-^Infantry:
-	GivesBounty:
-		Percentage: 0
-
-^Tank:
-	GivesBounty:
-		Percentage: 0
-
-^Vehicle:
-	GivesBounty:
-		Percentage: 0
-
 APC:
 	Inherits@AUTOTARGET: ^AutoTargetGround
 	Health:
@@ -86,3 +74,6 @@ Player:
 	PlayerResources:
 		DefaultCashLocked: True
 		DefaultCash: 5000
+	LobbyPrerequisiteCheckbox@GLOBALBOUNTY:
+		Enabled: False
+		Locked: True