diff --git a/src/main/java/com/onarandombox/MultiverseCore/MultiverseCoreConfiguration.java b/src/main/java/com/onarandombox/MultiverseCore/MultiverseCoreConfiguration.java
index a5fa9479..adaa96b8 100644
--- a/src/main/java/com/onarandombox/MultiverseCore/MultiverseCoreConfiguration.java
+++ b/src/main/java/com/onarandombox/MultiverseCore/MultiverseCoreConfiguration.java
@@ -1,7 +1,5 @@
 package com.onarandombox.MultiverseCore;
 
-import java.util.Map;
-
 import com.dumptruckman.minecraft.util.Logging;
 import com.onarandombox.MultiverseCore.api.MultiverseCoreConfig;
 import com.onarandombox.MultiverseCore.event.MVDebugModeEvent;
@@ -10,6 +8,8 @@ import me.main__.util.SerializationConfig.Property;
 import me.main__.util.SerializationConfig.SerializationConfig;
 import org.bukkit.Bukkit;
 
+import java.util.Map;
+
 /**
  * Our configuration.
  */
@@ -77,6 +77,8 @@ public class MultiverseCoreConfiguration extends SerializationConfig implements
     private volatile boolean autopurge;
     @Property
     private volatile boolean idonotwanttodonate;
+    @Property
+    private volatile boolean allowunsafeworldname;
 
     public MultiverseCoreConfiguration() {
         super();
@@ -111,6 +113,7 @@ public class MultiverseCoreConfiguration extends SerializationConfig implements
         portalsearchradius = 128;
         autopurge = true;
         idonotwanttodonate = false;
+        allowunsafeworldname = false;
         // END CHECKSTYLE-SUPPRESSION: MagicNumberCheck
     }
 
@@ -382,4 +385,14 @@ public class MultiverseCoreConfiguration extends SerializationConfig implements
     public void setShowDonateMessage(boolean showDonateMessage) {
         this.idonotwanttodonate = !showDonateMessage;
     }
+
+    @Override
+    public boolean isAllowUnsafeWorldName() {
+        return allowunsafeworldname;
+    }
+
+    @Override
+    public void setAllowUnsafeWorldName(boolean allowUnsafeWorldName) {
+        this.allowunsafeworldname = allowUnsafeWorldName;
+    }
 }
diff --git a/src/main/java/com/onarandombox/MultiverseCore/api/MultiverseCoreConfig.java b/src/main/java/com/onarandombox/MultiverseCore/api/MultiverseCoreConfig.java
index 07b2bb91..8cdb53eb 100644
--- a/src/main/java/com/onarandombox/MultiverseCore/api/MultiverseCoreConfig.java
+++ b/src/main/java/com/onarandombox/MultiverseCore/api/MultiverseCoreConfig.java
@@ -239,4 +239,8 @@ public interface MultiverseCoreConfig extends ConfigurationSerializable {
      * @param idonotwanttodonate True if donation/patreon messages should be shown.
      */
     void setShowDonateMessage(boolean idonotwanttodonate);
+
+    boolean isAllowUnsafeWorldName();
+
+    void setAllowUnsafeWorldName(boolean allowUnsafeWorldName);
 }
diff --git a/src/main/java/com/onarandombox/MultiverseCore/utils/WorldManager.java b/src/main/java/com/onarandombox/MultiverseCore/utils/WorldManager.java
index 0b2ab070..860c6df3 100644
--- a/src/main/java/com/onarandombox/MultiverseCore/utils/WorldManager.java
+++ b/src/main/java/com/onarandombox/MultiverseCore/utils/WorldManager.java
@@ -48,7 +48,6 @@ import java.util.Set;
 import java.util.Stack;
 import java.util.concurrent.Callable;
 import java.util.concurrent.ConcurrentHashMap;
-import java.util.regex.Pattern;
 import java.util.stream.Collectors;
 
 /**
@@ -130,7 +129,11 @@ public class WorldManager implements MVWorldManager {
         }
 
         // Check for valid world name
-        if (!(WorldNameChecker.isValidWorldName(oldName) && WorldNameChecker.isValidWorldName(newName))) {
+        if (!this.plugin.getMVConfig().isAllowUnsafeWorldName() && !WorldNameChecker.isValidWorldName(newName)) {
+            Logging.warning("Unable to clone world as world name '" + newName + "' is invalid.");
+            Logging.warning("World name should not contain spaces or special characters!");
+            Logging.warning("Enable allowunsafeworldname to bypass the check if you are absolutely sure this world is valid.");
+            Logging.warning("However, MV is not response of any damage to your world if you enable this option.");
             return false;
         }
 
@@ -234,13 +237,12 @@ public class WorldManager implements MVWorldManager {
     @Override
     public boolean addWorld(String name, Environment env, String seedString, WorldType type, Boolean generateStructures,
                             String generator, boolean useSpawnAdjust) {
-        if (name.equalsIgnoreCase("plugins") || name.equalsIgnoreCase("logs")) {
-            return false;
-        }
 
-        if (!WorldNameChecker.isValidWorldName(name)) {
-            Logging.warning("Invalid world name '" + name + "'");
+        if (!this.plugin.getMVConfig().isAllowUnsafeWorldName() && !WorldNameChecker.isValidWorldName(name)) {
+            Logging.warning("Unable to add world as world name '" + name + "' is invalid.");
             Logging.warning("World name should not contain spaces or special characters!");
+            Logging.warning("Enable allowunsafeworldname to bypass the check if you are absolutely sure this world is valid.");
+            Logging.warning("However, MV is not response of any damage to your world if you enable this option.");
             return false;
         }