diff --git a/ports/flipclock/flipclock/mux_launch.txt b/ports/flipclock/flipclock/mux_launch.txt
index 6b6303e7b7..e36dff95eb 100644
--- a/ports/flipclock/flipclock/mux_launch.txt
+++ b/ports/flipclock/flipclock/mux_launch.txt
@@ -21,9 +21,13 @@ SET_VAR "system" "foreground_process" "portmaster"
 # Get the script's basename without the path
 APP_PATH=$(dirname "$0")
 APP_NAME=$(basename "$APP_PATH")
-PM_SCRIPT_DIR="/mnt/union/ROMS/ports"
+PM_SCRIPT_DIR="/mnt/mmc/ROMS/ports"
+
+if [ ! -f "${PM_SCRIPT_DIR}/${APP_NAME}.sh" ]; then
+  PM_SCRIPT_DIR="/mnt/sdcard/ROMS/ports"
+fi
 
 "${PM_SCRIPT_DIR}/${APP_NAME}.sh"
 
 
-unset SDL_ASSERT SDL_HQ_SCALER SDL_ROTATION SDL_BLITTER_DISABLED
\ No newline at end of file
+unset SDL_ASSERT SDL_HQ_SCALER SDL_ROTATION SDL_BLITTER_DISABLED