diff --git a/services/src/camera_device.cpp b/services/src/camera_device.cpp
index 69df0b2239a3a8d5db72461b4a9e12e714c93c1c..2e2fbbc68d3b389584d2c0e035c6ad7ad729fbcf 100755
--- a/services/src/camera_device.cpp
+++ b/services/src/camera_device.cpp
@@ -636,6 +636,10 @@ int32_t CaptureAssistant::Start(uint32_t streamId)
     state_ = LOOP_STOP;
     HalCameraStreamOff(cameraId_, streamId);
     HalCameraStreamDestroy(cameraId_, streamId);
+    if (capSurface_ != nullptr) {
+        delete capSurface_;
+        capSurface_ = nullptr;
+    }
     return ret;
 }