diff --git a/dxvk.conf b/dxvk.conf
index d46136b9e..2873e5d53 100644
--- a/dxvk.conf
+++ b/dxvk.conf
@@ -426,16 +426,6 @@
 
 # d3d9.deviceLocalConstantBuffers = False
 
-# Allow Read Only
-#
-# Enables using the D3DLOCK_READONLY flag. Some apps use this
-# incorrectly, and write when they should be reading.
-#
-# Supported values:
-# - True/False
-
-# d3d9.allowLockFlagReadonly = True
-
 # No Explicit Front Buffer
 #
 # Disables the front buffer