diff --git a/src/components/basis/flight/plan/FlightPlanAreaDetailForm.js b/src/components/basis/flight/plan/FlightPlanAreaDetailForm.js
index f9dbf7c..9697c1b 100644
--- a/src/components/basis/flight/plan/FlightPlanAreaDetailForm.js
+++ b/src/components/basis/flight/plan/FlightPlanAreaDetailForm.js
@@ -177,6 +177,7 @@ const FlightPlanAreaDetailForm = ({ handleSave, handleClose, handleChange, handl
                     className='mr-1'
                     color='primary'
                     onClick={e => handleSave()}
+                    disabled={!coordList[0].lat ? true : false }
                   >
                     등록
                   </Button.Ripple>
diff --git a/src/components/map/naver/draw/FlightPlanDraw.js b/src/components/map/naver/draw/FlightPlanDraw.js
index 9056860..bf45fdd 100644
--- a/src/components/map/naver/draw/FlightPlanDraw.js
+++ b/src/components/map/naver/draw/FlightPlanDraw.js
@@ -2,6 +2,7 @@ import $ from 'jquery';
 import { useEffect, useState } from 'react';
 import { useDispatch, useSelector } from 'react-redux';
 import * as Actions from '../../../../modules/basis/flight/actions/basisFlightAction';
+import { InfoModal } from '../../../../components/modal/InfoModal';
 
 export const FlightPlanDraw = props => {
   const dispatch = useDispatch();
@@ -20,10 +21,16 @@ export const FlightPlanDraw = props => {
 
   const [areaDetail, setAreaDetail] = useState();
 
+  const [alertModal, setAlertModal] = useState({
+    isOpen: false,
+    title: '',
+    desc: ''
+  });
+
   const naver = props.naver;
   const map = props.map;
   let mode = props.mode;
-
+ 
   let areaInfo;
   let lastDistance;
 
@@ -188,11 +195,16 @@ export const FlightPlanDraw = props => {
         setPolyline(polyline);
         setAreaInfo(polypaths);
       } else {
-        // polyline.setMap(null);
+        setAlertModal({
+          isOpen: true,
+          title: '우회 여부 확인',
+          desc: '좌표를 두 개 점으로 이어주세요.'
+        })
+        polyline.setMap(null);
         polyline = '';
       }
-
-      polyline.setMap(null)
+      
+      //polyline.setMap(null)
       setFigure(polyline)
 
     } else if (polygon) {
@@ -218,6 +230,8 @@ export const FlightPlanDraw = props => {
     }
   }
 
+  
+
   const onClickPolyline = (e) => {
     console.log('onClickPolyline')
     var coord = e.coord;
@@ -839,5 +853,11 @@ export const FlightPlanDraw = props => {
     return text;
   }
 
-  return null;
-};
\ No newline at end of file
+
+
+
+return(
+  <InfoModal modal={alertModal} setModal={setAlertModal} />
+  )
+};
+export default FlightPlanDraw;
\ No newline at end of file