diff --git a/ports/yarntown_pm/Yarntown.sh b/ports/yarntown_pm/Yarntown.sh
index eb0ca167b2..b54d5ddf4e 100644
--- a/ports/yarntown_pm/Yarntown.sh
+++ b/ports/yarntown_pm/Yarntown.sh
@@ -36,7 +36,7 @@ if [ ! -f "$controlfolder/libs/${runtime}.squashfs" ]; then
   $ESUDO $controlfolder/harbourmaster --quiet --no-check runtime_check "${runtime}.squashfs"
 fi
 
-export LD_LIBRARY_PATH="$GAMEDIR/libs.${DEVICE_ARCH}:$LD_LIBRARY_PATH"
+export LD_LIBRARY_PATH="$GAMEDIR/libs:$solarus_dir"
 export SDL_GAMECONTROLLERCONFIG="$sdl_controllerconfig"
 
 $ESUDO mkdir -p "$solarus_dir"
@@ -53,4 +53,4 @@ if [[ "$PM_CAN_MOUNT" != "N" ]]; then
     $ESUDO umount "$solarus_dir"
 fi
 
-pm_finish
\ No newline at end of file
+pm_finish