diff --git a/common/zalloc/Cargo.toml b/common/zalloc/Cargo.toml
index 780e6b20..db38f3e2 100644
--- a/common/zalloc/Cargo.toml
+++ b/common/zalloc/Cargo.toml
@@ -16,4 +16,5 @@ rustdoc-args = ["--cfg", "docsrs"]
 zeroize = "1.5"
 
 [features]
-allocator = []
+# Commented for now as it requires nightly and we don't use nightly
+# allocator = []