diff --git a/control_plane/src/bin/neon_local.rs b/control_plane/src/bin/neon_local.rs
index bdd64c8687..14b83c1252 100644
--- a/control_plane/src/bin/neon_local.rs
+++ b/control_plane/src/bin/neon_local.rs
@@ -14,15 +14,15 @@ use control_plane::pageserver::{PageServerNode, PAGESERVER_REMOTE_STORAGE_DIR};
 use control_plane::safekeeper::SafekeeperNode;
 use control_plane::storage_controller::StorageController;
 use control_plane::{broker, local_env};
+use pageserver_api::config::{
+    DEFAULT_HTTP_LISTEN_PORT as DEFAULT_PAGESERVER_HTTP_PORT,
+    DEFAULT_PG_LISTEN_PORT as DEFAULT_PAGESERVER_PG_PORT,
+};
 use pageserver_api::controller_api::PlacementPolicy;
 use pageserver_api::models::{
     ShardParameters, TenantCreateRequest, TimelineCreateRequest, TimelineInfo,
 };
 use pageserver_api::shard::{ShardCount, ShardStripeSize, TenantShardId};
-use pageserver_api::{
-    DEFAULT_HTTP_LISTEN_PORT as DEFAULT_PAGESERVER_HTTP_PORT,
-    DEFAULT_PG_LISTEN_PORT as DEFAULT_PAGESERVER_PG_PORT,
-};
 use postgres_backend::AuthType;
 use postgres_connection::parse_host_port;
 use safekeeper_api::{
diff --git a/libs/pageserver_api/src/config.rs b/libs/pageserver_api/src/config.rs
new file mode 100644
index 0000000000..316da06434
--- /dev/null
+++ b/libs/pageserver_api/src/config.rs
@@ -0,0 +1,6 @@
+use const_format::formatcp;
+
+pub const DEFAULT_PG_LISTEN_PORT: u16 = 64000;
+pub const DEFAULT_PG_LISTEN_ADDR: &str = formatcp!("127.0.0.1:{DEFAULT_PG_LISTEN_PORT}");
+pub const DEFAULT_HTTP_LISTEN_PORT: u16 = 9898;
+pub const DEFAULT_HTTP_LISTEN_ADDR: &str = formatcp!("127.0.0.1:{DEFAULT_HTTP_LISTEN_PORT}");
diff --git a/libs/pageserver_api/src/lib.rs b/libs/pageserver_api/src/lib.rs
index 1b948d60c3..532185a366 100644
--- a/libs/pageserver_api/src/lib.rs
+++ b/libs/pageserver_api/src/lib.rs
@@ -1,6 +1,5 @@
 #![deny(unsafe_code)]
 #![deny(clippy::undocumented_unsafe_blocks)]
-use const_format::formatcp;
 
 pub mod controller_api;
 pub mod key;
@@ -11,7 +10,4 @@ pub mod shard;
 /// Public API types
 pub mod upcall_api;
 
-pub const DEFAULT_PG_LISTEN_PORT: u16 = 64000;
-pub const DEFAULT_PG_LISTEN_ADDR: &str = formatcp!("127.0.0.1:{DEFAULT_PG_LISTEN_PORT}");
-pub const DEFAULT_HTTP_LISTEN_PORT: u16 = 9898;
-pub const DEFAULT_HTTP_LISTEN_ADDR: &str = formatcp!("127.0.0.1:{DEFAULT_HTTP_LISTEN_PORT}");
+pub mod config;
diff --git a/pageserver/src/config.rs b/pageserver/src/config.rs
index 96fff1f0c0..b52a7e3a58 100644
--- a/pageserver/src/config.rs
+++ b/pageserver/src/config.rs
@@ -51,7 +51,7 @@ pub mod defaults {
     use crate::tenant::config::defaults::*;
     use const_format::formatcp;
 
-    pub use pageserver_api::{
+    pub use pageserver_api::config::{
         DEFAULT_HTTP_LISTEN_ADDR, DEFAULT_HTTP_LISTEN_PORT, DEFAULT_PG_LISTEN_ADDR,
         DEFAULT_PG_LISTEN_PORT,
     };