diff --git a/server/websocket/internal/logic/ws_render_image.go b/server/websocket/internal/logic/ws_render_image.go
index 3df8c0f0..f532fa4d 100644
--- a/server/websocket/internal/logic/ws_render_image.go
+++ b/server/websocket/internal/logic/ws_render_image.go
@@ -563,6 +563,8 @@ func (w *wsConnectItem) operationRenderTask() {
 				if !ok {
 					continue
 				}
+				//删除任务
+				delete(w.extendRenderProperty.renderImageTask, data.taskId)
 				//存在任务，则发送渲染结果给前端
 				UnityRenderTakesTime := "cache"
 				uploadUnityRenderImageTakesTime := "cache"
@@ -583,8 +585,6 @@ func (w *wsConnectItem) operationRenderTask() {
 						UploadUnityRenderImageTakesTime: uploadUnityRenderImageTakesTime,
 					},
 				})
-				//删除任务
-				delete(w.extendRenderProperty.renderImageTask, data.taskId)
 			case 1: //新增任务
 				w.extendRenderProperty.renderImageTask[data.taskId] = &renderTask{
 					renderId: data.renderId,