diff --git a/Assets/_Game/Scripts/Player/PlayerSkillInput.cs b/Assets/_Game/Scripts/Player/PlayerSkillInput.cs
index e0f7ddb4..5a361d5e 100644
--- a/Assets/_Game/Scripts/Player/PlayerSkillInput.cs
+++ b/Assets/_Game/Scripts/Player/PlayerSkillInput.cs
@@ -392,6 +392,20 @@ namespace Colosseum.Player
             if (slotIndex < 0 || slotIndex >= skillSlots.Length)
                 return;
 
+            // Ground Target 타겟팅 모드 중이면 같은 스킬 키로 확정
+            if (currentTargetingMode == TargetingMode.GroundTarget)
+            {
+                if (slotIndex == pendingGroundTargetSlotIndex)
+                {
+                    ConfirmGroundTarget();
+                }
+                else
+                {
+                    CancelGroundTargetMode();
+                }
+                return;
+            }
+
             SkillLoadoutEntry loadoutEntry = GetSkillLoadout(slotIndex);
             SkillData skill = loadoutEntry != null ? loadoutEntry.BaseSkill : null;
             if (skill == null)
@@ -1018,13 +1032,6 @@ namespace Colosseum.Player
                 groundTargetIndicator.UpdatePosition(currentPos);
             }
 
-            // 좌클릭: 지면 타겟 확정
-            if (Mouse.current != null && Mouse.current.leftButton.wasPressedThisFrame)
-            {
-                ConfirmGroundTarget();
-                return;
-            }
-
             // 우클릭 또는 ESC: 타겟팅 취소
             if ((Mouse.current != null && Mouse.current.rightButton.wasPressedThisFrame)
                 || (Keyboard.current != null && Keyboard.current.escapeKey.wasPressedThisFrame))