diff --git a/pgpainless-core/src/test/java/org/pgpainless/key/modification/AddUserIdTest.java b/pgpainless-core/src/test/java/org/pgpainless/key/modification/AddUserIdTest.java
index 78de7974..0594754a 100644
--- a/pgpainless-core/src/test/java/org/pgpainless/key/modification/AddUserIdTest.java
+++ b/pgpainless-core/src/test/java/org/pgpainless/key/modification/AddUserIdTest.java
@@ -19,18 +19,14 @@ import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertFalse;
 import static org.junit.jupiter.api.Assertions.assertThrows;
 
-import java.io.ByteArrayInputStream;
 import java.io.IOException;
-import java.nio.charset.StandardCharsets;
 import java.security.InvalidAlgorithmParameterException;
 import java.security.NoSuchAlgorithmException;
 import java.util.Iterator;
 import java.util.NoSuchElementException;
 
-import org.bouncycastle.bcpg.ArmoredInputStream;
 import org.bouncycastle.openpgp.PGPException;
 import org.bouncycastle.openpgp.PGPSecretKeyRing;
-import org.bouncycastle.openpgp.jcajce.JcaPGPSecretKeyRingCollection;
 import org.junit.jupiter.api.Test;
 import org.pgpainless.PGPainless;
 import org.pgpainless.key.TestKeys;