diff --git a/muranodashboard/environments/api.py b/muranodashboard/environments/api.py
index 4151e995b..e265a3e9c 100644
--- a/muranodashboard/environments/api.py
+++ b/muranodashboard/environments/api.py
@@ -261,12 +261,12 @@ def services_list(request, environment_id):
 
         if service_id in reports and reports[service_id]:
             last_operation = strip(reports[service_id].text)
-            time = reports[service_id].updated.replace('T', ' ')
+            time = reports[service_id].updated
         else:
             last_operation = 'Component draft created' \
                 if environment.version == 0 else ''
             try:
-                time = service_data['updated'].replace('T', ' ')[:-7]
+                time = service_data['updated'][:-7]
             except KeyError:
                 time = None
 
@@ -336,11 +336,6 @@ def run_action(request, environment_id, action_id):
 def deployments_list(request, environment_id):
     LOG.debug('Deployments::List')
     deployments = api.muranoclient(request).deployments.list(environment_id)
-    for deployment in deployments:
-        if deployment.started:
-            deployment.started = deployment.started.replace('T', ' ')
-        if deployment.finished:
-            deployment.finished = deployment.finished.replace('T', ' ')
 
     LOG.debug('Environment::List {0}'.format(deployments))
     return deployments
diff --git a/muranodashboard/environments/tables.py b/muranodashboard/environments/tables.py
index 59906cf02..35107026a 100644
--- a/muranodashboard/environments/tables.py
+++ b/muranodashboard/environments/tables.py
@@ -24,6 +24,7 @@ from horizon import exceptions
 from horizon import forms
 from horizon import messages
 from horizon import tables
+from horizon.utils import filters
 from muranoclient.common import exceptions as exc
 from oslo_log import log as logging
 
@@ -355,7 +356,8 @@ class ServicesTable(tables.DataTable):
                               verbose_name=_('Last operation'),
                               filters=(defaultfilters.urlize, ))
     operation_updated = tables.Column('operation_updated',
-                                      verbose_name=_('Time updated'))
+                                      verbose_name=_('Time updated'),
+                                      filters=(filters.parse_isotime,))
 
     def get_object_id(self, datum):
         return datum['?']['id']
@@ -445,9 +447,11 @@ class ShowDeploymentDetails(tables.LinkAction):
 
 class DeploymentsTable(tables.DataTable):
     started = tables.Column('started',
-                            verbose_name=_('Time Started'))
+                            verbose_name=_('Time Started'),
+                            filters=(filters.parse_isotime,))
     finished = tables.Column('finished',
-                             verbose_name=_('Time Finished'))
+                             verbose_name=_('Time Finished'),
+                             filters=(filters.parse_isotime,))
 
     status = tables.Column(
         'state',