diff --git a/Source/Framework/Constants/Spells/SpellConst.cs b/Source/Framework/Constants/Spells/SpellConst.cs
index 25e18ffe0..302754d0c 100644
--- a/Source/Framework/Constants/Spells/SpellConst.cs
+++ b/Source/Framework/Constants/Spells/SpellConst.cs
@@ -1995,8 +1995,8 @@ namespace Framework.Constants
         ItemPassiveOnClient = 0x4000000, // Item Passive On Client
         ForceCorpseTarget = 0x8000000, // Causes the spell to continue executing effects on the target even if one of them kills it
         CannotKillTarget = 0x10000000, // Cannot Kill Target
-        Unk29 = 0x20000000, // 29
-        Unk30 = 0x40000000, // 30
+        LogPassive = 0x20000000, // Allows passive auras to trigger aura applied/refreshed/removed combat log events
+        NoMovementRadiusBonus = 0x40000000, // No Movement Radius Bonus
         Unk31 = 0x80000000  // 31
     }
     public enum SpellAttr10 : uint
diff --git a/Source/Game/Spells/SpellInfo.cs b/Source/Game/Spells/SpellInfo.cs
index 6f18449e9..c9c28ebea 100644
--- a/Source/Game/Spells/SpellInfo.cs
+++ b/Source/Game/Spells/SpellInfo.cs
@@ -4273,6 +4273,10 @@ namespace Game.Spells
                 Player modOwner = caster.GetSpellModOwner();
                 if (modOwner != null)
                     modOwner.ApplySpellMod(_spellInfo, SpellModOp.Radius, ref radius, spell);
+
+                if (!_spellInfo.HasAttribute(SpellAttr9.NoMovementRadiusBonus))
+                    if (casterUnit != null && casterUnit.IsMoving() && !casterUnit.IsWalking())
+                        radius += 2.0f;
             }
 
             return radius;