diff --git a/.cloudbuild/build.yml b/.cloudbuild/build.yml
index 1fc975bb..905877bf 100644
--- a/.cloudbuild/build.yml
+++ b/.cloudbuild/build.yml
@@ -15,8 +15,6 @@ env:
     image: kweecr04.his.huawei.com:80/ecr-build-arm-gzkunpeng/euleros_v2r7spc522_x64_opmt_cs5.0_sz:v5.0
     class: 4U8G
     mode: toolbox
-  cache:
-    - type: workspace
 steps:
   PRE_BUILD:
     - checkout: