diff --git a/agent/src/collectors/disk.rs b/agent/src/collectors/disk.rs
index cb6baf5..649400a 100644
--- a/agent/src/collectors/disk.rs
+++ b/agent/src/collectors/disk.rs
@@ -41,11 +41,11 @@ pub struct DiskCollector {
 
 impl DiskCollector {
     pub fn new(config: DiskConfig) -> Self {
-        // Create hysteresis thresholds for disk temperature
+        // Create hysteresis thresholds for disk temperature from config
         let temperature_thresholds = HysteresisThresholds::with_custom_gaps(
-            60.0, // warning at 60°C
+            config.temperature_warning_celsius,
             5.0,  // 5°C gap for recovery
-            70.0, // critical at 70°C  
+            config.temperature_critical_celsius,
             5.0,  // 5°C gap for recovery
         );
         
diff --git a/agent/src/config/mod.rs b/agent/src/config/mod.rs
index c54cd3b..e6d8351 100644
--- a/agent/src/config/mod.rs
+++ b/agent/src/config/mod.rs
@@ -36,7 +36,6 @@ pub struct CollectorConfig {
     pub memory: MemoryConfig,
     pub disk: DiskConfig,
     pub systemd: SystemdConfig,
-    pub smart: SmartConfig,
     pub backup: BackupConfig,
     pub network: NetworkConfig,
     pub nixos: NixOSConfig,
@@ -75,6 +74,11 @@ pub struct DiskConfig {
     pub usage_critical_percent: f32,
     /// Filesystem configurations
     pub filesystems: Vec<FilesystemConfig>,
+    /// SMART monitoring thresholds
+    pub temperature_warning_celsius: f32,
+    pub temperature_critical_celsius: f32,
+    pub wear_warning_percent: f32,
+    pub wear_critical_percent: f32,
 }
 
 /// Filesystem configuration entry
@@ -102,16 +106,6 @@ pub struct SystemdConfig {
     pub host_user_mapping: String,
 }
 
-/// SMART collector configuration
-#[derive(Debug, Clone, Serialize, Deserialize)]
-pub struct SmartConfig {
-    pub enabled: bool,
-    pub interval_seconds: u64,
-    pub temperature_warning_celsius: f32,
-    pub temperature_critical_celsius: f32,
-    pub wear_warning_percent: f32,
-    pub wear_critical_percent: f32,
-}
 
 /// NixOS collector configuration
 #[derive(Debug, Clone, Serialize, Deserialize)]