diff --git a/conf/e2/config.xml b/conf/e2/config.xml
index f99176432..92b09b86c 100644
--- a/conf/e2/config.xml
+++ b/conf/e2/config.xml
@@ -94,6 +94,7 @@
     <param name="hunger.long" value="1"/>
     <param name="init_spells" value="0"/>
     <param name="rules.reserve.twophase" value="1"/>
+    <param name="rules.owners.force_leave" value="1"/>
     <param name="rules.give.max_men" value="-1"/>
     <param name="rules.check_overload" value="0"/>
     <param name="rules.limit.faction" value="2500"/>
diff --git a/conf/e3/config.xml b/conf/e3/config.xml
index 7d9a71ab2..c17cec6f8 100644
--- a/conf/e3/config.xml
+++ b/conf/e3/config.xml
@@ -118,6 +118,7 @@
     <param name="world.era" value="3"/>
     <param name="rules.migrants" value="0"/>
     <param name="rules.reserve.twophase" value="1"/>
+    <param name="rules.owners.force_leave" value="1"/>
     <param name="rules.monsters.attack_chance" value="0.0"/>
     <param name="rules.transfermen" value="0"/>
     <param name="rules.stealth.faction" value="1"/>
diff --git a/conf/e4/config.xml b/conf/e4/config.xml
index a6439db21..cdc3bb3e6 100644
--- a/conf/e4/config.xml
+++ b/conf/e4/config.xml
@@ -119,6 +119,7 @@
     <param name="world.era" value="3"/>
     <param name="rules.migrants" value="0"/>
     <param name="rules.reserve.twophase" value="1"/>
+    <param name="rules.owners.force_leave" value="1"/>
     <param name="rules.transfermen" value="0"/>
     <param name="rules.stealth.faction" value="1"/>
     <param name="rules.stealth.anon_battle" value="0"/>