diff --git a/crates/crypto/src/types.rs b/crates/crypto/src/types.rs
index 298c07bb2..45416ba48 100644
--- a/crates/crypto/src/types.rs
+++ b/crates/crypto/src/types.rs
@@ -326,7 +326,7 @@ where
 	I: ArrayLength<u8>,
 {
 	fn from(value: &Key) -> Self {
-		value.expose().iter().copied().collect() // TODO(brxken128): streamline this?
+		GenericArray::clone_from_slice(value.expose())
 	}
 }