diff --git a/config/biomesoplenty/client.toml b/config/biomesoplenty/client.toml
index 200d85e..f951577 100644
--- a/config/biomesoplenty/client.toml
+++ b/config/biomesoplenty/client.toml
@@ -2,5 +2,5 @@
 #Client-related options.
 [gui]
 	#Select the Biomes O' Plenty world type by default.
-	use_world_type = true
+	use_world_type = false
 
diff --git a/config/biomesoplenty/server.toml b/config/biomesoplenty/server.toml
index b4faa04..62cd5fa 100644
--- a/config/biomesoplenty/server.toml
+++ b/config/biomesoplenty/server.toml
@@ -2,5 +2,5 @@
 #Server-related options. Please ignore this file if you are not running a server.
 [biomes]
 	#Use the Biomes O' Plenty world type on a dedicated server.
-	use_world_type = true
+	use_world_type = false