diff --git a/light-poseidon/Cargo.toml b/light-poseidon/Cargo.toml
index 04fbf5f..d20e2e6 100644
--- a/light-poseidon/Cargo.toml
+++ b/light-poseidon/Cargo.toml
@@ -15,9 +15,6 @@ ark-ff = "0.5.0"
 num-bigint = "0.4.4"
 thiserror = "1.0"
 
-[features]
-test-sbf = []
-
 [dev-dependencies]
 criterion = "0.5"
 rand = "0.8"