diff --git a/src/bindings.rs b/src/bindings.rs
index 17bc62c..493b972 100644
--- a/src/bindings.rs
+++ b/src/bindings.rs
@@ -7487,16 +7487,6 @@ extern "C" {
         size: SceSize,
     ) -> crate::ctypes::c_int;
 }
-extern "C" {
-    #[cfg(feature = "SceSblPostSsMgrForDriver_stub")]
-    #[cfg_attr(docsrs, doc(cfg(feature = "SceSblPostSsMgrForDriver_stub")))]
-    pub fn ksceSblRSA2048CreateSignature(
-        rsa_signature: *mut SceSblRsaDataParam,
-        hash: *mut SceSblRsaDataParam,
-        private_key: *mut SceSblRsaPrivateKeyParam,
-        type_: crate::ctypes::c_int,
-    ) -> crate::ctypes::c_int;
-}
 extern "C" {
     #[cfg(feature = "SceSblPostSsMgrForDriver_stub")]
     #[cfg_attr(docsrs, doc(cfg(feature = "SceSblPostSsMgrForDriver_stub")))]