diff --git a/Jenkinsfile-comac-release-build b/Jenkinsfile-comac-release-build
index b21e665..e98a61c 100644
--- a/Jenkinsfile-comac-release-build
+++ b/Jenkinsfile-comac-release-build
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-node ("${TestNodeName}") {
+node ("${buildNode}") {
     timeout (100) {
         try {
             // Start Jenkins steps from here
@@ -408,4 +408,4 @@
         }
         echo "RESULT: ${currentBuild.result}"
     }
-}
\ No newline at end of file
+}