diff --git a/manifest.toml b/manifest.toml
index 40d2702..6013e07 100644
--- a/manifest.toml
+++ b/manifest.toml
@@ -113,18 +113,9 @@ ram.runtime = "50M"
 
     [resources.apt]
     packages = ["build-essential", 
-                "libc6-dev",
                 "cmake", 
-                "libpng-dev", 
-                "libjpeg-dev",
-                "libxi-dev",
-                "libgl1-mesa-dev",
                 "libsqlite3-dev",
-                "libogg-dev",
-                "libvorbis-dev",
-                "libopenal-dev",
                 "libcurl4-gnutls-dev",
-                "libfreetype6-dev",
                 "zlib1g-dev",
                 "libgmp-dev",
                 "libjsoncpp-dev",