diff --git a/Bukkit/src/main/java/br/com/gamemods/minecity/bukkit/MineCityPlugin.java b/Bukkit/src/main/java/br/com/gamemods/minecity/bukkit/MineCityPlugin.java
index ee43b251..9f158430 100644
--- a/Bukkit/src/main/java/br/com/gamemods/minecity/bukkit/MineCityPlugin.java
+++ b/Bukkit/src/main/java/br/com/gamemods/minecity/bukkit/MineCityPlugin.java
@@ -40,6 +40,7 @@
 import java.util.concurrent.TimeUnit;
 import java.util.logging.Level;
 
+@SuppressWarnings("CharsetObjectCanBeUsed")
 public class MineCityPlugin extends JavaPlugin
 {
     private MineCityBukkit instance;
@@ -131,7 +132,6 @@ public void onEnable()
             saveDefaultConfig();
             reloadConfig();
 
-            @SuppressWarnings("SpellCheckingInspection")
             FileConfiguration yaml = getConfig();
             MineCityConfig config = new MineCityConfig();
             config.dbUrl = yaml.getString("database.url", config.dbUrl);
@@ -141,7 +141,7 @@ public void onEnable()
             config.useTitle = yaml.getBoolean("use-titles", true);
             config.defaultNatureDisableCities = !yaml.getBoolean("permissions.default.nature.enable-city-creation", true);
             config.economy = yaml.getString("economy", "none");
-            config.permission = yaml.getString("permissions", "bukkit");
+            config.permission = yaml.getString("permission", "bukkit");
 
             for(PermissionFlag flag: PermissionFlag.values())
             {
diff --git a/Bukkit/src/main/resources/config.yml b/Bukkit/src/main/resources/config.yml
index 7823f8fe..1955934b 100644
--- a/Bukkit/src/main/resources/config.yml
+++ b/Bukkit/src/main/resources/config.yml
@@ -8,7 +8,7 @@ database:
 economy: vault
 
 # Possible values: Bukkit, Vault, Sponge, None
-permissions: vault
+permission: vault
 
 costs:
   city:
diff --git a/build.gradle b/build.gradle
index 9d9e4315..92baa7cf 100644
--- a/build.gradle
+++ b/build.gradle
@@ -22,10 +22,6 @@ allprojects {
 subprojects {
     repositories {
         mavenCentral()
-        maven {
-            name = 'gamemods-nexus'
-            url = 'http://nexus.gamemods.com.br/content/groups/public/'
-        }
         maven {
             name = "spigot-nexus"
             url = "https://hub.spigotmc.org/nexus/content/groups/public/"