diff --git a/.idea/runConfigurations/mystic_crypt__spotlessApply_.xml b/.idea/runConfigurations/mystic_crypt__spotlessApply_.xml
new file mode 100644
index 00000000..40e659ed
--- /dev/null
+++ b/.idea/runConfigurations/mystic_crypt__spotlessApply_.xml
@@ -0,0 +1,33 @@
+<component name="ProjectRunConfigurationManager">
+  <configuration default="false" name="mystic-crypt [spotlessApply]" type="GradleRunConfiguration" factoryName="Gradle">
+    <ExternalSystemSettings>
+      <option name="executionName" />
+      <option name="externalProjectPath" value="$PROJECT_DIR$" />
+      <option name="externalSystemIdString" value="GRADLE" />
+      <option name="scriptParameters" value="" />
+      <option name="taskDescriptions">
+        <list />
+      </option>
+      <option name="taskNames">
+        <list>
+          <option value="spotlessApply" />
+        </list>
+      </option>
+      <option name="vmOptions" />
+    </ExternalSystemSettings>
+    <ExternalSystemDebugServerProcess>true</ExternalSystemDebugServerProcess>
+    <ExternalSystemReattachDebugProcess>true</ExternalSystemReattachDebugProcess>
+    <EXTENSION ID="com.intellij.execution.ExternalSystemRunConfigurationJavaExtension">
+      <extension name="de.eudaemon.ideaswag.SwingspectorExtension">
+        <Swingspector>
+          <keystroke code="59" modifiers="130" />
+          <active value="false" />
+          <timeout>5.0</timeout>
+        </Swingspector>
+      </extension>
+    </EXTENSION>
+    <DebugAllEnabled>false</DebugAllEnabled>
+    <RunAsTest>false</RunAsTest>
+    <method v="2" />
+  </configuration>
+</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/mystic_crypt__spotlessJavaApply_.xml b/.idea/runConfigurations/mystic_crypt__spotlessJavaApply_.xml
index 0092df99..3fa0d13e 100644
--- a/.idea/runConfigurations/mystic_crypt__spotlessJavaApply_.xml
+++ b/.idea/runConfigurations/mystic_crypt__spotlessJavaApply_.xml
@@ -17,7 +17,17 @@
     </ExternalSystemSettings>
     <ExternalSystemDebugServerProcess>true</ExternalSystemDebugServerProcess>
     <ExternalSystemReattachDebugProcess>true</ExternalSystemReattachDebugProcess>
+    <EXTENSION ID="com.intellij.execution.ExternalSystemRunConfigurationJavaExtension">
+      <extension name="de.eudaemon.ideaswag.SwingspectorExtension">
+        <Swingspector>
+          <keystroke code="59" modifiers="130" />
+          <active value="false" />
+          <timeout>5.0</timeout>
+        </Swingspector>
+      </extension>
+    </EXTENSION>
     <DebugAllEnabled>false</DebugAllEnabled>
+    <RunAsTest>false</RunAsTest>
     <method v="2" />
   </configuration>
-</component>
+</component>
\ No newline at end of file
diff --git a/src/main/java/io/github/astrapi69/mystic/crypt/key/PrivateKeyHexDecryptor.java b/src/main/java/io/github/astrapi69/mystic/crypt/key/PrivateKeyHexDecryptor.java
index 0498dadc..2675dbb4 100644
--- a/src/main/java/io/github/astrapi69/mystic/crypt/key/PrivateKeyHexDecryptor.java
+++ b/src/main/java/io/github/astrapi69/mystic/crypt/key/PrivateKeyHexDecryptor.java
@@ -33,11 +33,7 @@
 
 /**
  * The class {@link PrivateKeyHexDecryptor} decrypts encrypted characters the was encrypted with the
- * public key of the pendant private key of this class. <br>
- * <br>
- * 
- * @deprecated use instead the class {@link PrivateKeyHexStringDecryptor}. Note: will be removed in
- *             next major version.
+ * public key of the pendant private key of this class.
  */
 public final class PrivateKeyHexDecryptor
 {
diff --git a/src/main/java/io/github/astrapi69/mystic/crypt/key/PublicKeyHexEncryptor.java b/src/main/java/io/github/astrapi69/mystic/crypt/key/PublicKeyHexEncryptor.java
index 01b8326a..c05d3f62 100644
--- a/src/main/java/io/github/astrapi69/mystic/crypt/key/PublicKeyHexEncryptor.java
+++ b/src/main/java/io/github/astrapi69/mystic/crypt/key/PublicKeyHexEncryptor.java
@@ -35,9 +35,6 @@
 /**
  * The class {@link PublicKeyHexEncryptor} can encrypt characters with his public key. <br>
  * <br>
- * 
- * @deprecated use instead the class {@link PublicKeyHexStringEncryptor}. Note: will be removed in
- *             next major version.
  */
 public final class PublicKeyHexEncryptor
 {
diff --git a/src/test/java/io/github/astrapi69/mystic/crypt/simple/SimpleEnDecryptorTest.java b/src/test/java/io/github/astrapi69/mystic/crypt/simple/SimpleEnDecryptorTest.java
index 4c8fdc4b..165c38c0 100644
--- a/src/test/java/io/github/astrapi69/mystic/crypt/simple/SimpleEnDecryptorTest.java
+++ b/src/test/java/io/github/astrapi69/mystic/crypt/simple/SimpleEnDecryptorTest.java
@@ -24,7 +24,7 @@
  */
 package io.github.astrapi69.mystic.crypt.simple;
 
-import static org.testng.AssertJUnit.assertTrue;
+import static org.testng.AssertJUnit.assertEquals;
 
 import java.io.UnsupportedEncodingException;
 import java.security.InvalidAlgorithmParameterException;
@@ -81,13 +81,12 @@ public void testEncrypt() throws InvalidKeyException, UnsupportedEncodingExcepti
 
 		expected = "Lorem ipsum dolor sit amet, consetetur sadipscing elitr,;-)";
 
-		encryptor = new SimpleEncryptor(CompoundAlgorithm.PRIVATE_KEY);
+		encryptor = new SimpleEncryptor(CompoundAlgorithm.PASSWORD);
 
 		encrypted = encryptor.encrypt(expected);
-		decryptor = new SimpleDecryptor(CompoundAlgorithm.PRIVATE_KEY);
+		decryptor = new SimpleDecryptor(CompoundAlgorithm.PASSWORD);
 		actual = decryptor.decrypt(encrypted);
-		assertTrue("String before encryption is not equal after decryption.",
-			expected.equals(actual));
+		assertEquals("String before encryption is not equal after decryption.", expected, actual);
 	}
 
 }