diff --git a/common/src/main/java/stirling/software/common/util/ExceptionUtils.java b/common/src/main/java/stirling/software/common/util/ExceptionUtils.java
index 9d9fc514b..baea7dd40 100644
--- a/common/src/main/java/stirling/software/common/util/ExceptionUtils.java
+++ b/common/src/main/java/stirling/software/common/util/ExceptionUtils.java
@@ -146,7 +146,6 @@ public class ExceptionUtils {
     public static IllegalArgumentException createIllegalArgumentException(
             String messageKey, String defaultMessage, Object... args) {
         String message = I18nUtils.getMessage(messageKey, defaultMessage, args);
-        System.out.println("######## Test " + message);
         return new IllegalArgumentException(message);
     }
 
diff --git a/stirling-pdf/src/main/java/stirling/software/SPDF/config/EndpointConfiguration.java b/stirling-pdf/src/main/java/stirling/software/SPDF/config/EndpointConfiguration.java
index 9c00b8474..e8ac284a8 100644
--- a/stirling-pdf/src/main/java/stirling/software/SPDF/config/EndpointConfiguration.java
+++ b/stirling-pdf/src/main/java/stirling/software/SPDF/config/EndpointConfiguration.java
@@ -227,8 +227,6 @@ public class EndpointConfiguration {
             log.info(
                     "No endpoints disabled despite missing tools - fallback implementations available");
         }
-
-
     }
 
     public void init() {
diff --git a/stirling-pdf/src/main/java/stirling/software/SPDF/controller/api/misc/CompressController.java b/stirling-pdf/src/main/java/stirling/software/SPDF/controller/api/misc/CompressController.java
index 054100025..ac6eed57a 100644
--- a/stirling-pdf/src/main/java/stirling/software/SPDF/controller/api/misc/CompressController.java
+++ b/stirling-pdf/src/main/java/stirling/software/SPDF/controller/api/misc/CompressController.java
@@ -601,7 +601,7 @@ public class CompressController {
                 if (bytesRead > 0) {
                     byte[] dataToHash =
                             bytesRead == buffer.length ? buffer : Arrays.copyOf(buffer, bytesRead);
-                    return bytesToHexString(generatMD5(dataToHash));
+                    return bytesToHexString(generateMD5(dataToHash));
                 }
                 return "empty-stream";
             }
@@ -619,7 +619,7 @@ public class CompressController {
         return sb.toString();
     }
 
-    private byte[] generatMD5(byte[] data) throws IOException {
+    private byte[] generateMD5(byte[] data) throws IOException {
         try {
             MessageDigest md = MessageDigest.getInstance("MD5");
             return md.digest(data); // Get the MD5 hash of the image bytes
diff --git a/stirling-pdf/src/main/java/stirling/software/SPDF/controller/api/security/GetInfoOnPDF.java b/stirling-pdf/src/main/java/stirling/software/SPDF/controller/api/security/GetInfoOnPDF.java
index 985e73442..f0acd7e03 100644
--- a/stirling-pdf/src/main/java/stirling/software/SPDF/controller/api/security/GetInfoOnPDF.java
+++ b/stirling-pdf/src/main/java/stirling/software/SPDF/controller/api/security/GetInfoOnPDF.java
@@ -149,37 +149,35 @@ public class GetInfoOnPDF {
         try {
             PDMetadata pdMetadata = document.getDocumentCatalog().getMetadata();
             if (pdMetadata != null) {
-                COSInputStream metaStream = pdMetadata.createInputStream();
+                try (COSInputStream metaStream = pdMetadata.createInputStream()) {
+                    // First try to read raw metadata as string to check for standard keywords
+                    byte[] metadataBytes = metaStream.readAllBytes();
+                    String rawMetadata = new String(metadataBytes, StandardCharsets.UTF_8);
 
-                // First try to read raw metadata as string to check for standard keywords
-                byte[] metadataBytes = metaStream.readAllBytes();
-                String rawMetadata = new String(metadataBytes, StandardCharsets.UTF_8);
-
-                if (rawMetadata.contains(standardKeyword)) {
-                    return true;
+                    if (rawMetadata.contains(standardKeyword)) {
+                        return true;
+                    }
                 }
 
                 // If raw check doesn't find it, try parsing with XMP parser
-                // Reset stream for parsing
-                metaStream.close();
-                metaStream = pdMetadata.createInputStream();
+                try (COSInputStream metaStream = pdMetadata.createInputStream()) {
+                    try {
+                        DomXmpParser domXmpParser = new DomXmpParser();
+                        XMPMetadata xmpMeta = domXmpParser.parse(metaStream);
 
-                try {
-                    DomXmpParser domXmpParser = new DomXmpParser();
-                    XMPMetadata xmpMeta = domXmpParser.parse(metaStream);
+                        ByteArrayOutputStream baos = new ByteArrayOutputStream();
+                        new XmpSerializer().serialize(xmpMeta, baos, true);
+                        String xmpString = new String(baos.toByteArray(), StandardCharsets.UTF_8);
 
-                    ByteArrayOutputStream baos = new ByteArrayOutputStream();
-                    new XmpSerializer().serialize(xmpMeta, baos, true);
-                    String xmpString = new String(baos.toByteArray(), StandardCharsets.UTF_8);
-
-                    if (xmpString.contains(standardKeyword)) {
-                        return true;
+                        if (xmpString.contains(standardKeyword)) {
+                            return true;
+                        }
+                    } catch (XmpParsingException e) {
+                        // XMP parsing failed, but we already checked raw metadata above
+                        log.debug(
+                                "XMP parsing failed for standard check, but raw metadata was already checked: {}",
+                                e.getMessage());
                     }
-                } catch (XmpParsingException e) {
-                    // XMP parsing failed, but we already checked raw metadata above
-                    log.debug(
-                            "XMP parsing failed for standard check, but raw metadata was already checked: {}",
-                            e.getMessage());
                 }
             }
         } catch (Exception e) {
@@ -409,20 +407,18 @@ public class GetInfoOnPDF {
 
             if (pdMetadata != null) {
                 try {
-                    COSInputStream is = pdMetadata.createInputStream();
-
-                    try {
+                    try (COSInputStream is = pdMetadata.createInputStream()) {
                         DomXmpParser domXmpParser = new DomXmpParser();
                         XMPMetadata xmpMeta = domXmpParser.parse(is);
 
                         ByteArrayOutputStream os = new ByteArrayOutputStream();
                         new XmpSerializer().serialize(xmpMeta, os, true);
                         xmpString = new String(os.toByteArray(), StandardCharsets.UTF_8);
-                    } catch (XmpParsingException e) {
-                        // XMP parsing failed, try to read raw metadata instead
-                        log.debug("XMP parsing failed, reading raw metadata: {}", e.getMessage());
-                        is.close();
-                        is = pdMetadata.createInputStream();
+                    }
+                } catch (XmpParsingException e) {
+                    // XMP parsing failed, try to read raw metadata instead
+                    log.debug("XMP parsing failed, reading raw metadata: {}", e.getMessage());
+                    try (COSInputStream is = pdMetadata.createInputStream()) {
                         byte[] metadataBytes = is.readAllBytes();
                         xmpString = new String(metadataBytes, StandardCharsets.UTF_8);
                     }