diff --git a/libs/utils/env.py b/libs/utils/env.py
index bed90ee7db99558208091a6b76162684209cf932..e64b4c6f6ffd9d3805776d78ecd49d69cd4ea6f1 100644
--- a/libs/utils/env.py
+++ b/libs/utils/env.py
@@ -31,6 +31,7 @@ from wlgen import RTA
 from energy import EnergyMeter
 from conf import JsonConf
 
+from devlib import TargetError
 from devlib.utils.misc import memoized
 from trappy.stats.Topology import Topology
 
@@ -603,8 +604,13 @@ class TestEnv(ShareState):
             # Try loading frequencies using the cpufreq module
             for cluster_id in self.platform['clusters']:
                 core_id = self.platform['clusters'][cluster_id][0]
-                self.platform['freqs'][cluster_id] = \
-                    self.target.cpufreq.list_frequencies(core_id)
+                try:
+                    self.platform['freqs'][cluster_id] = \
+                        self.target.cpufreq.list_frequencies(core_id)
+                except TargetError:
+                    # Intel plataforms do not expose the list of OPPs,
+                    # thus let's just keep this list empty initialized.
+                    self.platform['freqs'][cluster_id] = []
         else:
             self._log.warning('Unable to identify cluster frequencies')
 
diff --git a/libs/wlgen/wlgen/rta.py b/libs/wlgen/wlgen/rta.py
index e779e8345ab7c8b88a278e82b919a5beaf5a2232..14200d0b2d7bebef14f97ae59d671172317e8d55 100644
--- a/libs/wlgen/wlgen/rta.py
+++ b/libs/wlgen/wlgen/rta.py
@@ -90,7 +90,11 @@ class RTA(Workload):
 
             log.info('CPU%d calibration...', cpu)
 
-            max_rtprio = int(target.execute('ulimit -Hr').split('\r')[0])
+            try:
+                ulimit = target.execute('ulimit -Hr')
+                max_rtprio = int(ulimit.split('\r')[0])
+            except TargetError:
+                max_rtprio = 0
             log.debug('Max RT prio: %d', max_rtprio)
             if max_rtprio > 10:
                 max_rtprio = 10