diff --git a/pipelines/build/common/openjdk_build_pipeline.groovy b/pipelines/build/common/openjdk_build_pipeline.groovy
index df89eff43..663c33c87 100644
--- a/pipelines/build/common/openjdk_build_pipeline.groovy
+++ b/pipelines/build/common/openjdk_build_pipeline.groovy
@@ -1503,7 +1503,7 @@ class Build {
      */
     def batOrSh(command)
     {
-        if ( buildConfig.TARGET_OS == 'windows' && buildConfig.DOCKER_IMAGE ) { 
+        if ( context.isUnix() ) {
             context.bat(command)
         } else {
             context.sh(command)