diff --git a/selfdrive/test/setup_xvfb.sh b/selfdrive/test/setup_xvfb.sh
index 692b84d65f0aea..b185e2b431d6fc 100755
--- a/selfdrive/test/setup_xvfb.sh
+++ b/selfdrive/test/setup_xvfb.sh
@@ -2,7 +2,11 @@
 
 # Sets up a virtual display for running map renderer and simulator without an X11 display
 
-DISP_ID=99
+if uname -r | grep -q "WSL2"; then
+  DISP_ID=0 # WSLg uses display :0
+else
+  DISP_ID=99 # Standard Xvfb display
+fi
 export DISPLAY=:$DISP_ID
 
 sudo Xvfb $DISPLAY -screen 0 2160x1080x24 2>/dev/null &