diff --git a/SpigotCore_Main/src/de/steamwar/command/SWCommand.java b/SpigotCore_Main/src/de/steamwar/command/SWCommand.java
index eac71c3..8c24bad 100644
--- a/SpigotCore_Main/src/de/steamwar/command/SWCommand.java
+++ b/SpigotCore_Main/src/de/steamwar/command/SWCommand.java
@@ -26,6 +26,7 @@ import java.lang.annotation.*;
 import java.lang.reflect.Method;
 import java.lang.reflect.Parameter;
 import java.util.*;
+import java.util.function.BiConsumer;
 import java.util.function.IntPredicate;
 
 import static de.steamwar.command.SWCommandUtils.getAnnotation;
@@ -77,7 +78,7 @@ public abstract class SWCommand {
 
         Set<Method> commandMethods = new HashSet<>();
         for (Method method : getClass().getDeclaredMethods()) {
-            add(Mapper.class, method, i -> i != 0, false, TypeMapper.class, (anno, method1, parameters) -> {
+            add(Mapper.class, method, i -> i != 0, false, TypeMapper.class, (anno, parameters) -> {
                 try {
                     method.setAccessible(true);
                     Object object = method.invoke(this);
@@ -86,7 +87,7 @@ public abstract class SWCommand {
                     throw new SecurityException(e.getMessage(), e);
                 }
             });
-            add(Register.class, method, i -> i == 0, true, null, (anno, method1, parameters) -> {
+            add(Register.class, method, i -> i == 0, true, null, (anno, parameters) -> {
                 for (int i = 1; i < parameters.length; i++) {
                     Parameter parameter = parameters[i];
                     Class<?> clazz = parameter.getType();
@@ -105,14 +106,14 @@ public abstract class SWCommand {
                 }
                 commandMethods.add(method);
             });
-            add(RegisterHelp.class, method, i -> i != 1, true, null, (anno, method1, parameters) -> {
+            add(RegisterHelp.class, method, i -> i != 1, true, null, (anno, parameters) -> {
                 commandHelpSet.add(new SubCommand(this, method));
             });
         }
         commandMethods.forEach(method -> commandSet.add(new SubCommand(this, method)));
     }
 
-    private <T extends Annotation> void add(Class<T> annotation, Method method, IntPredicate parameterTester, boolean firstParameter, Class<?> returnType, SWConsumer<T> consumer) {
+    private <T extends Annotation> void add(Class<T> annotation, Method method, IntPredicate parameterTester, boolean firstParameter, Class<?> returnType, BiConsumer<T, Parameter[]> consumer) {
         T anno = getAnnotation(method, annotation);
         if (anno == null) {
             return;
@@ -128,12 +129,7 @@ public abstract class SWCommand {
         if (returnType != null && method.getReturnType() != returnType) {
             return;
         }
-        consumer.consume(anno, method, parameters);
-    }
-
-    @FunctionalInterface
-    private interface SWConsumer<T extends Annotation> {
-        void consume(T anno, Method method, Parameter[] parameters);
+        consumer.accept(anno, parameters);
     }
 
     @Retention(RetentionPolicy.RUNTIME)