From cf1605994a2e5e923ae6b3caeb9dc8947dc5e6a2 Mon Sep 17 00:00:00 2001
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 <stc9606@palnet.co.kr>
Date: Tue, 13 Sep 2022 19:01:36 +0900
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---
 src/components/map/naver/dron/DronHistory.js | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/components/map/naver/dron/DronHistory.js b/src/components/map/naver/dron/DronHistory.js
index ff70a3ea..60838799 100644
--- a/src/components/map/naver/dron/DronHistory.js
+++ b/src/components/map/naver/dron/DronHistory.js
@@ -40,8 +40,11 @@ export const DronHistory = props => {
 	}, [controlGpList]);
 
 	useEffect(() => {	
-		setArrHistory(controlGpHistory);		
-		polylineInit(controlGpHistory);
+		polylineRemove();		
+		
+		setArrHistory(controlGpHistory);
+		polylineInit(controlGpHistory);		
+		
 	}, [controlGpHistory]);
 
 	useEffect(() => {