diff --git a/tools/Python/mctest/mctest.py b/tools/Python/mctest/mctest.py
index 163a44710..06c1dc71f 100644
--- a/tools/Python/mctest/mctest.py
+++ b/tools/Python/mctest/mctest.py
@@ -340,6 +340,10 @@ def mccode_test(branchdir, testdir, limitinstrs=None, instrfilter=None, compfilt
                     formatstr = "%-" + "%ds: " % maxnamelen + \
                       "{:3d}.".format(math.floor(test.compiletime)) + str(test.compiletime-int(test.compiletime)).split('.')[1][:2]
                     logging.info(formatstr % test.get_display_name())
+                    # Run mcdisplay if not openacc
+                    if not openacc:
+                        cmd = mccode_config.configuration["MCDISPLAY"]+'-classic --nobrowse %s -y -d display > displaylog.txt 2>&1' % (test.instrname+'.instr')
+                        utils.run_subtool_noread(cmd, cwd=join(testdir, test.instrname), timeout=compilemax)
                 else:
                     if lint:
                         formatstr = "%-" + "%ds: Linted using using:\n" % maxnamelen