diff --git a/dist/info/bluemsx_libretro.info b/dist/info/bluemsx_libretro.info
index eb935a1e..a3987f80 100644
--- a/dist/info/bluemsx_libretro.info
+++ b/dist/info/bluemsx_libretro.info
@@ -16,8 +16,8 @@ systemid = "msx"
 # Libretro Features
 database = "Microsoft - MSX|Microsoft - MSX2|Coleco - ColecoVision|Sega - SG-1000"
 supports_no_game = "false"
-savestate = "false"
-savestate_features = "null"
+savestate = "true"
+savestate_features = "serialized"
 cheats = "false"
 input_descriptors = "true"
 memory_descriptors = "false"
diff --git a/dist/info/mame_libretro.info b/dist/info/mame_libretro.info
index 83f7faa4..ded45151 100644
--- a/dist/info/mame_libretro.info
+++ b/dist/info/mame_libretro.info
@@ -16,8 +16,8 @@ systemid = "mame"
 # Libretro Features
 supports_no_game = "false"
 database = "MAME"
-savestate = "false"
-savestate_features = "null"
+savestate = "true"
+savestate_features = "serialized"
 cheats = "false"
 input_descriptors = "false"
 memory_descriptors = "false"