Remove syntax check from test-salt-formula-env

Syntax check is already done in test-salt-formula-pipeline

Change-Id: I55f755076c86748206cf3e37647e3415f454caab
diff --git a/test-salt-formulas-env.groovy b/test-salt-formulas-env.groovy
index 1a1f27c..64b089e 100644
--- a/test-salt-formulas-env.groovy
+++ b/test-salt-formulas-env.groovy
@@ -28,10 +28,9 @@
         throw new Exception("Cannot checkout gerrit patchset, DEFAULT_GIT_REF is null")
       }
     }
-    stage("test") {
+    stage("cleanup") {
       if (checkouted) {
         sh("make clean")
-        sh("[ $SALT_VERSION != 'latest' ] || export SALT_VERSION=''; make test")
       }
     }
     stage("kitchen") {