diff --git a/Documentation/BuildInstructionsWindows.md b/Documentation/BuildInstructionsWindows.md
index 812ff9f73d..f191209d5c 100644
--- a/Documentation/BuildInstructionsWindows.md
+++ b/Documentation/BuildInstructionsWindows.md
@@ -30,10 +30,6 @@ By default this will be located at `/mnt/c/Program Files/qemu/qemu-system-x86_64
 - Set the `SERENITY_QEMU_BIN` environment variable to the location above. For example: \
 `export SERENITY_QEMU_BIN='/mnt/c/Program Files/qemu/qemu-system-x86_64.exe'`
 
-- Set the `SERENITY_KERNEL_CMDLINE` environment variable to disable VirtIO support (Because it is currently broken on
-  native windows QEMU):
-`export SERENITY_KERNEL_CMDLINE="disable_virtio"`
-
 - `ninja run` as usual.
 
 ### Hardware acceleration
diff --git a/Meta/run.sh b/Meta/run.sh
index 3f1696eea9..f7d666cc19 100755
--- a/Meta/run.sh
+++ b/Meta/run.sh
@@ -53,6 +53,7 @@ if command -v wslpath >/dev/null; then
     case "$SERENITY_QEMU_BIN" in
         /mnt/c/*)
             [ -z "$SERENITY_QEMU_CPU" ] && SERENITY_QEMU_CPU="max,vmx=off"
+            SERENITY_KERNEL_CMDLINE="$SERENITY_KERNEL_CMDLINE disable_virtio"
     esac
 fi