diff --git a/roms/ps4/metadata.txt b/roms/ps4/metadata.txt
index 7f17eafd3..1d138dfb3 100644
--- a/roms/ps4/metadata.txt
+++ b/roms/ps4/metadata.txt
@@ -1,6 +1,4 @@
 collection: Sony PlayStation 4
 shortname: ps4
-extensions: 7z, 7Z, zip, ZIP
-launch: PLACEHOLDER {file.path}
-
-
+extensions: desktop
+launch:  /run/media/mmcblk0p1/Emulation/tools/launchers/shadps4.sh {file.path}
\ No newline at end of file
diff --git a/roms/ps4/systeminfo.txt b/roms/ps4/systeminfo.txt
index b071bcd67..a85ea6ff8 100644
--- a/roms/ps4/systeminfo.txt
+++ b/roms/ps4/systeminfo.txt
@@ -5,7 +5,7 @@ Full system name:
 Sony PlayStation 4
 
 Supported file extensions:
-.7z .7Z .zip .ZIP
+.desktop
 
 Launch command:
 PLACEHOLDER %ROM%