diff --git a/substrate/frame/contracts/src/wasm/runtime.rs b/substrate/frame/contracts/src/wasm/runtime.rs
index 7b1e35ee1ad72..a7f329005f919 100644
--- a/substrate/frame/contracts/src/wasm/runtime.rs
+++ b/substrate/frame/contracts/src/wasm/runtime.rs
@@ -2229,7 +2229,6 @@ pub mod env {
 
 	/// Verify a sr25519 signature
 	/// See [`pallet_contracts_uapi::HostFn::sr25519_verify`].
-	#[unstable]
 	fn sr25519_verify(
 		ctx: _,
 		memory: _,