diff --git a/src/cargo/core/features.rs b/src/cargo/core/features.rs
index 619d1273c500..bb48ed622d3c 100644
--- a/src/cargo/core/features.rs
+++ b/src/cargo/core/features.rs
@@ -1109,7 +1109,6 @@ impl CliUnstable {
                 )?
             }
             "host-config" => self.host_config = parse_empty(k, v)?,
-            "jobserver-per-rustc" => self.jobserver_per_rustc = parse_empty(k, v)?,
             "lints" => self.lints = parse_empty(k, v)?,
             "next-lockfile-bump" => self.next_lockfile_bump = parse_empty(k, v)?,
             "minimal-versions" => self.minimal_versions = parse_empty(k, v)?,