diff --git a/1.20.1-FearFactoryTest/minecraft/config/flywheel-client-1.toml.bak b/1.20.1-FearFactoryTest/minecraft/config/flywheel-client-1.toml.bak
deleted file mode 100644
index 6d59965..0000000
--- a/1.20.1-FearFactoryTest/minecraft/config/flywheel-client-1.toml.bak
+++ /dev/null
@@ -1,14 +0,0 @@
-#Select the backend to use. Set to "DEFAULT" to let Flywheel decide.
-backend = "DEFAULT"
-#Enable or disable instance update limiting with distance.
-limitUpdates = true
-#The number of worker threads to use. Set to -1 to let Flywheel decide. Set to 0 to disable parallelism. Requires a game restart to take effect.
-#Range: -1 ~ 16
-workerThreads = -1
-
-#Config options for Flywheel's built-in backends.
-[flw_backends]
-	#How smooth Flywheel's shader-based lighting should be. May have a large performance impact.
-	#Allowed Values: FLAT, TRI_LINEAR, SMOOTH, SMOOTH_INNER_FACE_CORRECTED
-	lightSmoothness = "SMOOTH"
-
diff --git a/1.20.1-FearFactoryTest/minecraft/config/flywheel-client.toml b/1.20.1-FearFactoryTest/minecraft/config/flywheel-client.toml
index 6d59965..8b9521a 100644
--- a/1.20.1-FearFactoryTest/minecraft/config/flywheel-client.toml
+++ b/1.20.1-FearFactoryTest/minecraft/config/flywheel-client.toml
@@ -3,7 +3,7 @@ backend = "DEFAULT"
 #Enable or disable instance update limiting with distance.
 limitUpdates = true
 #The number of worker threads to use. Set to -1 to let Flywheel decide. Set to 0 to disable parallelism. Requires a game restart to take effect.
-#Range: -1 ~ 16
+#Range: -1 ~ 12
 workerThreads = -1
 
 #Config options for Flywheel's built-in backends.