diff --git a/core/src/system_monitor_service.rs b/core/src/system_monitor_service.rs
index 4133a6d5d..bec85780f 100644
--- a/core/src/system_monitor_service.rs
+++ b/core/src/system_monitor_service.rs
@@ -393,7 +393,7 @@ pub struct SystemMonitorStatsReportConfig {
     pub report_os_disk_stats: bool,
 }
 
-#[cfg(target_os = "linux")]
+#[cfg_attr(not(target_os = "linux"), allow(dead_code))]
 enum InterestingLimit {
     Recommend(i64),
     QueryOnly,