diff --git a/codex-rs/core/src/config/types.rs b/codex-rs/core/src/config/types.rs
index bdffa705f..ca90414c2 100644
--- a/codex-rs/core/src/config/types.rs
+++ b/codex-rs/core/src/config/types.rs
@@ -23,9 +23,9 @@ use serde::Serialize;
 use serde::de::Error as SerdeError;
 
 pub const DEFAULT_OTEL_ENVIRONMENT: &str = "dev";
-pub const DEFAULT_MEMORIES_MAX_ROLLOUTS_PER_STARTUP: usize = 8;
+pub const DEFAULT_MEMORIES_MAX_ROLLOUTS_PER_STARTUP: usize = 16;
 pub const DEFAULT_MEMORIES_MAX_ROLLOUT_AGE_DAYS: i64 = 30;
-pub const DEFAULT_MEMORIES_MIN_ROLLOUT_IDLE_HOURS: i64 = 12;
+pub const DEFAULT_MEMORIES_MIN_ROLLOUT_IDLE_HOURS: i64 = 6;
 pub const DEFAULT_MEMORIES_MAX_RAW_MEMORIES_FOR_GLOBAL: usize = 1_024;
 
 #[derive(Serialize, Deserialize, Debug, Clone, Copy, PartialEq, Eq, JsonSchema)]