diff --git a/watchdog-agent/src/main/java/io/github/algomaster99/Options.java b/watchdog-agent/src/main/java/io/github/algomaster99/Options.java
index 6cbe1ba9..a03da13a 100644
--- a/watchdog-agent/src/main/java/io/github/algomaster99/Options.java
+++ b/watchdog-agent/src/main/java/io/github/algomaster99/Options.java
@@ -43,7 +43,7 @@ public class Options {
     private Path externalJars;
 
     public Options(String agentArgs) {
-        String[] args = agentArgs.split(",", -1);
+        String[] args = agentArgs.split(",");
         Path sbomPath = null;
         for (String arg : args) {
             String[] split = arg.split("=");
diff --git a/watchdog-agent/src/main/java/io/github/algomaster99/Terminator.java b/watchdog-agent/src/main/java/io/github/algomaster99/Terminator.java
index 3f943805..37697952 100644
--- a/watchdog-agent/src/main/java/io/github/algomaster99/Terminator.java
+++ b/watchdog-agent/src/main/java/io/github/algomaster99/Terminator.java
@@ -8,7 +8,6 @@
 import java.security.NoSuchAlgorithmException;
 import java.security.ProtectionDomain;
 import java.util.List;
-import java.util.Map;
 import java.util.Optional;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
diff --git a/watchdog-agent/src/test/java/OptionsTest.java b/watchdog-agent/src/test/java/OptionsTest.java
index 5d2e1fa4..db463893 100644
--- a/watchdog-agent/src/test/java/OptionsTest.java
+++ b/watchdog-agent/src/test/java/OptionsTest.java
@@ -52,6 +52,8 @@ void parse_jdk() throws Exception {
             // generating 2 times the jdk fingerprint should result in the same fingerprint
             Options options = new Options("skipShutdown=true");
             Options options2 = new Options("skipShutdown=true");
+            assertThat(options.getJdkFingerprints()).isNotEmpty();
+            assertThat(options2.getJdkFingerprints()).isNotEmpty();
             assertThat(options.getJdkFingerprints()).isNotEqualTo(options2.getJdkFingerprints());
         }
     }