diff --git a/src/cmd_all/src/standalone.rs b/src/cmd_all/src/standalone.rs
index 24b90ad613da4..8765db18a07cd 100644
--- a/src/cmd_all/src/standalone.rs
+++ b/src/cmd_all/src/standalone.rs
@@ -141,7 +141,7 @@ pub fn parse_standalone_opt_args(opts: &StandaloneOpts) -> ParsedStandaloneOpts
             compactor_opts.prometheus_listener_addr = prometheus_listener_addr.clone();
         }
         if let Some(meta_opts) = meta_opts.as_mut() {
-            meta_opts.prometheus_host = Some(prometheus_listener_addr.clone());
+            meta_opts.prometheus_listener_addr = Some(prometheus_listener_addr.clone());
         }
     }
 
@@ -246,6 +246,7 @@ mod test {
 
         // Test parsing into node-level opts.
         let actual = parse_standalone_opt_args(&opts);
+
         check(
             actual,
             expect![[r#"
@@ -257,7 +258,7 @@ mod test {
                             listen_addr: "127.0.0.1:8001",
                             advertise_addr: "127.0.0.1:9999",
                             dashboard_host: None,
-                            prometheus_host: Some(
+                            prometheus_listener_addr: Some(
                                 "127.0.0.1:1234",
                             ),
                             etcd_endpoints: "",
diff --git a/src/meta/node/src/lib.rs b/src/meta/node/src/lib.rs
index d13c041de6007..25781e73efb97 100644
--- a/src/meta/node/src/lib.rs
+++ b/src/meta/node/src/lib.rs
@@ -61,8 +61,8 @@ pub struct MetaNodeOpts {
 
     /// We will start a http server at this address via `MetricsManager`.
     /// Then the prometheus instance will poll the metrics from this address.
-    #[clap(long, env = "RW_PROMETHEUS_HOST")]
-    pub prometheus_host: Option<String>,
+    #[clap(long, env = "RW_PROMETHEUS_HOST", alias = "prometheus_host")]
+    pub prometheus_listener_addr: Option<String>,
 
     #[clap(long, env = "RW_ETCD_ENDPOINTS", default_value_t = String::from(""))]
     etcd_endpoints: String,
@@ -200,7 +200,7 @@ pub fn start(opts: MetaNodeOpts) -> Pin<Box<dyn Future<Output = ()> + Send>> {
         info!("> version: {} ({})", RW_VERSION, GIT_SHA);
         let listen_addr = opts.listen_addr.parse().unwrap();
         let dashboard_addr = opts.dashboard_host.map(|x| x.parse().unwrap());
-        let prometheus_addr = opts.prometheus_host.map(|x| x.parse().unwrap());
+        let prometheus_addr = opts.prometheus_listener_addr.map(|x| x.parse().unwrap());
         let backend = match config.meta.backend {
             MetaBackend::Etcd => MetaStoreBackend::Etcd {
                 endpoints: opts