diff --git a/ghost-core/src/detection.rs b/ghost-core/src/detection.rs
index 50dfd82..6a3fee3 100644
--- a/ghost-core/src/detection.rs
+++ b/ghost-core/src/detection.rs
@@ -263,14 +263,13 @@ impl DetectionEngine {
         // YARA rule scanning
         if let Some(yara_engine) = &self.yara_engine {
             let yara_result = match tokio::runtime::Handle::try_current() {
-                Ok(handle) => handle.block_on(async { yara_engine.scan_process(process, memory_regions).await }),
-                Err(_) => {
-                    tokio::runtime::Runtime::new()
-                        .unwrap()
-                        .block_on(async { yara_engine.scan_process(process, memory_regions).await })
-                }
+                Ok(handle) => handle
+                    .block_on(async { yara_engine.scan_process(process, memory_regions).await }),
+                Err(_) => tokio::runtime::Runtime::new()
+                    .unwrap()
+                    .block_on(async { yara_engine.scan_process(process, memory_regions).await }),
             };
-            
+
             if let Ok(yara_result) = yara_result {
                 if !yara_result.matches.is_empty() {
                     log::info!(
diff --git a/ghost-core/src/yara_engine.rs b/ghost-core/src/yara_engine.rs
index bb2e962..bff2506 100644
--- a/ghost-core/src/yara_engine.rs
+++ b/ghost-core/src/yara_engine.rs
@@ -4,7 +4,7 @@ use std::collections::HashMap;
 use std::fs;
 use std::path::{Path, PathBuf};
 use std::time::SystemTime;
-use yara::{Compiler, Rules, Scanner};
+use yara::{Compiler, Rules};
 
 #[derive(Serialize, Deserialize)]
 pub struct DynamicYaraEngine {
@@ -127,10 +127,7 @@ impl DynamicYaraEngine {
 
         if !rules_dir.exists() {
             return Err(GhostError::Configuration {
-                message: format!(
-                    "Rules directory does not exist: {}",
-                    rules_dir.display()
-                ),
+                message: format!("Rules directory does not exist: {}", rules_dir.display()),
             });
         }
 
@@ -300,9 +297,11 @@ impl DynamicYaraEngine {
         data: &[u8],
         base_address: usize,
     ) -> Result<Vec<RuleMatch>, GhostError> {
-        let scan_results = rules.scan_mem(data, 300).map_err(|e| GhostError::Detection {
-            message: format!("Scan failed: {}", e),
-        })?;
+        let scan_results = rules
+            .scan_mem(data, 300)
+            .map_err(|e| GhostError::Detection {
+                message: format!("Scan failed: {}", e),
+            })?;
 
         let mut matches = Vec::new();