diff --git a/src/de/steamwar/command/AbstractSWCommand.java b/src/de/steamwar/command/AbstractSWCommand.java
index e1d953e..7228084 100644
--- a/src/de/steamwar/command/AbstractSWCommand.java
+++ b/src/de/steamwar/command/AbstractSWCommand.java
@@ -127,7 +127,8 @@ public abstract class AbstractSWCommand<T> {
                     SWCommandUtils.getGUARD_FUNCTIONS().putIfAbsent(anno.value().getTypeName(), guardChecker);
                 }
             });
-
+        }
+        for (Method method : methods) {
             add(Register.class, method, i -> i > 0, true, null, (anno, parameters) -> {
                 if (!anno.help()) return;
                 if (parameters.length != 2) {
@@ -142,8 +143,7 @@ public abstract class AbstractSWCommand<T> {
                 }
                 commandHelpList.add(new SubCommand(this, method, anno.value(), new HashMap<>(), localGuardChecker, true, null, anno.noTabComplete()));
             });
-        }
-        for (Method method : methods) {
+
             add(Register.class, method, i -> i > 0, true, null, (anno, parameters) -> {
                 if (anno.help()) return;
                 for (int i = 1; i < parameters.length; i++) {
@@ -199,7 +199,7 @@ public abstract class AbstractSWCommand<T> {
             commandSystemWarning(() -> "The method '" + method.toString() + "' is lacking the first parameter of type '" + clazz.getTypeName() + "'");
             return;
         }
-        if (returnType != null && !method.getReturnType().isAssignableFrom(returnType)) {
+        if (returnType != null && !returnType.isAssignableFrom(method.getReturnType())) {
             commandSystemWarning(() -> "The method '" + method.toString() + "' is lacking the desired return type '" + returnType.getTypeName() + "'");
             return;
         }