diff --git a/MMOCore-API/src/main/java/net/Indyuce/mmocore/api/player/stats/PlayerStats.java b/MMOCore-API/src/main/java/net/Indyuce/mmocore/api/player/stats/PlayerStats.java
index 19070ae6..ed6a2e92 100644
--- a/MMOCore-API/src/main/java/net/Indyuce/mmocore/api/player/stats/PlayerStats.java
+++ b/MMOCore-API/src/main/java/net/Indyuce/mmocore/api/player/stats/PlayerStats.java
@@ -99,12 +99,12 @@ public class PlayerStats {
          */
         final PassiveSkillMap skillMap = data.getMMOPlayerData().getPassiveSkillMap();
 
-        //if (!MMOCore.plugin.configManager.passiveSkillNeedBound) {
-        //    skillMap.removeModifiers("MMOCorePassiveSkill");
-        //    for (ClassSkill skill : data.getProfess().getSkills())
-        //        if (skill.getSkill().getTrigger().isPassive())
-        //            skillMap.addModifier(skill.toPassive(data));
-        //}
+        if (!MMOCore.plugin.configManager.passiveSkillNeedBound) {
+            skillMap.removeModifiers("MMOCorePassiveSkill");
+            for (ClassSkill skill : data.getProfess().getSkills())
+                if (skill.getSkill().getTrigger().isPassive())
+                    skillMap.addModifier(skill.toPassive(data));
+        }
 
         // This updates the player's class SCRIPTS
         skillMap.removeModifiers("MMOCoreClassScript");
diff --git a/MMOCore-Dist/src/main/resources/config.yml b/MMOCore-Dist/src/main/resources/config.yml
index 6744a1da..6ed89c5a 100644
--- a/MMOCore-Dist/src/main/resources/config.yml
+++ b/MMOCore-Dist/src/main/resources/config.yml
@@ -209,8 +209,7 @@ max-skill-slots: 8
 
 # When set to true, passive skills must be bound in order to take effect.
 # When set to false, unlocked skills will take effect right away.
-# Temporarily disabled.
-# passive-skill-need-bound: true
+passive-skill-need-bound: true
 
 # Fun extra RPG feature that switches the player's hotbar with
 # the 9 lower row items of his inventory. This allows the player