diff --git a/project/paint_robot_new/paint_robot_new.c b/project/paint_robot_new/paint_robot_new.c
index 512fb74..1671f7c 100644
--- a/project/paint_robot_new/paint_robot_new.c
+++ b/project/paint_robot_new/paint_robot_new.c
@@ -163,7 +163,7 @@ static void Custom_ModuleHandler(const Msg_t *pstMsg)
 			{
 				MsgCenter_SendTo(MODULE_NAME_RBCORE, RBCORE_CMD_MANUAL_TURNRIGHT, NULL, 0);
 			}
-			else if (abs(angle - 180) <= g_stCV.Joy_Sticker_Angle_Allowance)
+			else if (abs(angle - 180) <= g_stCV.Joy_Sticker_Angle_Allowance || abs(angle - (-180)) <= g_stCV.Joy_Sticker_Angle_Allowance)
 			{
 				MsgCenter_SendTo(MODULE_NAME_RBCORE, RBCORE_CMD_MANUAL_TURNLEFT, NULL, 0);
 			}