diff --git a/data/RobotAPI/obstacle_avoidance/2d_scene_obstacles.json b/data/RobotAPI/obstacle_avoidance/2d_scene_obstacles.json
index 1f1e3df0c3f33c6b3192178d0f05924e637ba74d..2f86cf315a8612ceade3f1ddefecd3c1d9ee8b0e 100644
--- a/data/RobotAPI/obstacle_avoidance/2d_scene_obstacles.json
+++ b/data/RobotAPI/obstacle_avoidance/2d_scene_obstacles.json
@@ -1,10 +1,10 @@
 [{
   "name": "guard_frame_right",
   "posX": 3170,
-  "posY": 2320,
+  "posY": 2380,
   "yaw": 0.0,
   "axisLengthX": 150,
-  "axisLengthY": 750,
+  "axisLengthY": 650,
   "refPosX": 3170,
   "refPosY": 2320,
   "safetyMarginX": 400,
@@ -33,14 +33,14 @@
   "safetyMarginY": 400
 },{
   "name": "guard_frame_left",
-  "posX": 100,
-  "posY": 3000,
+  "posX": 500,
+  "posY": 2380,
   "yaw": 0.0,
   "axisLengthX": 200,
-  "axisLengthY": 2000,
-  "refPosX": 400,
-  "refPosY": 3550,
-    "safetyMarginX": 400,
+  "axisLengthY": 650,
+  "refPosX": 500,
+  "refPosY": 2380,
+  "safetyMarginX": 400,
   "safetyMarginY": 400
 },{
   "name": "guard_stander",
@@ -51,7 +51,7 @@
   "axisLengthY": 200,
   "refPosX": 305,
   "refPosY": 6680,
-    "safetyMarginX": 400,
+  "safetyMarginX": 400,
   "safetyMarginY": 400
 },{
   "name": "table_left",
@@ -62,7 +62,7 @@
   "axisLengthY": 300,
   "refPosX": 4200,
   "refPosY": 4900,
-    "safetyMarginX": 300,
+  "safetyMarginX": 300,
   "safetyMarginY": 300
 },{
   "name": "table_right",
@@ -77,14 +77,14 @@
   "safetyMarginY": 400
 },{
   "name": "table_corner",
-  "posX": 3400,
+  "posX": 3100,
   "posY": 5216,
   "yaw": 0,
   "axisLengthX": 200,
   "axisLengthY": 1000,
   "refPosX": 3400,
   "refPosY": 5216,
-    "safetyMarginX": 400,
+  "safetyMarginX": 500,
   "safetyMarginY": 400
 }
 ]