diff --git a/Cargo.toml b/Cargo.toml
index c7d2d39..3fd8436 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -4,7 +4,7 @@ description = "A flexible rule-based file and folder comparison tool and crate i
 repository = "https://github.com/VolumeGraphics/havocompare"
 homepage = "https://github.com/VolumeGraphics/havocompare"
 documentation = "https://docs.rs/havocompare"
-version = "0.5.2"
+version = "0.5.3"
 edition = "2021"
 license = "MIT"
 authors = ["Volume Graphics GmbH"]
diff --git a/config_scheme.json b/config_scheme.json
index 23a51f9..3670404 100644
--- a/config_scheme.json
+++ b/config_scheme.json
@@ -153,13 +153,15 @@
       "type": "object",
       "properties": {
         "ignore_keys": {
-          "type": [
-            "array",
-            "null"
-          ],
+          "default": [],
+          "type": "array",
           "items": {
             "type": "string"
           }
+        },
+        "sort_arrays": {
+          "default": false,
+          "type": "boolean"
         }
       }
     },
diff --git a/src/lib.rs b/src/lib.rs
index 55efb76..15c5063 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -175,8 +175,7 @@ pub fn compare_files(
 ) -> Difference {
     let file_name_nominal = nominal.as_ref().to_string_lossy();
     let file_name_actual = actual.as_ref().to_string_lossy();
-    let _file_span = span!(tracing::Level::INFO, "Processing");
-    let _file_span = _file_span.enter();
+    let _file_span = span!(tracing::Level::INFO, "Processing").entered();
 
     info!("File: {file_name_nominal} | {file_name_actual}");
 
@@ -247,8 +246,7 @@ fn process_rule(
     rule: &Rule,
     compare_results: &mut Vec<Difference>,
 ) -> Result<bool, Error> {
-    let _file_span = span!(tracing::Level::INFO, "Rule");
-    let _file_span = _file_span.enter();
+    let _file_span = span!(tracing::Level::INFO, "Rule").entered();
     info!("Name: {}", rule.name.as_str());
     if !nominal.as_ref().is_dir() {
         error!(
diff --git a/src/report/mod.rs b/src/report/mod.rs
index e7611bb..ab2e7e2 100644
--- a/src/report/mod.rs
+++ b/src/report/mod.rs
@@ -584,8 +584,7 @@ pub(crate) fn create_reports(
     rule_differences: &[RuleDifferences],
     report_path: impl AsRef<Path>,
 ) -> Result<(), Error> {
-    let _reporting_span = span!(tracing::Level::INFO, "Reporting");
-    let _reporting_span = _reporting_span.enter();
+    let _reporting_span = span!(tracing::Level::INFO, "Reporting").entered();
     let report_dir = report_path.as_ref();
     if report_dir.is_dir() {
         info!("Delete report folder");
@@ -604,8 +603,7 @@ pub(crate) fn create_json(
     rule_differences: &[RuleDifferences],
     report_path: impl AsRef<Path>,
 ) -> Result<(), Error> {
-    let _reporting_span = span!(tracing::Level::INFO, "JSON");
-    let _reporting_span = _reporting_span.enter();
+    let _reporting_span = span!(tracing::Level::INFO, "JSON").entered();
     let report_dir = report_path.as_ref();
     let writer = report_dir.join("report.json");
     let writer = fat_io_wrap_std(writer, &File::create)?;
@@ -617,8 +615,7 @@ pub(crate) fn create_html(
     rule_differences: &[RuleDifferences],
     report_path: impl AsRef<Path>,
 ) -> Result<(), Error> {
-    let _reporting_span = span!(tracing::Level::INFO, "HTML");
-    let _reporting_span = _reporting_span.enter();
+    let _reporting_span = span!(tracing::Level::INFO, "HTML").entered();
     let report_dir = report_path.as_ref();
 
     let mut html_rule_differences: Vec<RenderToHtmlRuleDifferences> = Vec::new();