diff --git a/nova_powervm/tests/virt/powervm/test_live_migration.py b/nova_powervm/tests/virt/powervm/test_live_migration.py
index fdea0b6f..1b82a1da 100644
--- a/nova_powervm/tests/virt/powervm/test_live_migration.py
+++ b/nova_powervm/tests/virt/powervm/test_live_migration.py
@@ -54,7 +54,7 @@ class TestLPM(test.TestCase):
         with mock.patch.object(
             self.lpmsrc, '_check_migration_ready', return_value=None):
 
-            # Test the bad path first, then patch in values to make suceed
+            # Test the bad path first, then patch in values to make succeed
             self.lpmsrc.dest_data = {'dest_proc_compat': 'a,b,c'}
             mock_wrap = mock.Mock(id=123)
             mock_get_wrap.return_value = mock_wrap
diff --git a/nova_powervm/virt/powervm/live_migration.py b/nova_powervm/virt/powervm/live_migration.py
index 063f3631..010c9b4d 100644
--- a/nova_powervm/virt/powervm/live_migration.py
+++ b/nova_powervm/virt/powervm/live_migration.py
@@ -99,7 +99,7 @@ class LiveMigrationDest(LiveMigration):
 
         src_stats = src_compute_info['stats']
         dst_stats = dst_compute_info['stats']
-        # Check the lmb sizes for compatability
+        # Check the lmb sizes for compatibility
         if (src_stats['memory_region_size'] !=
                 dst_stats['memory_region_size']):
             msg = (_("Cannot migrate instance '%(name)s' because the "
@@ -248,7 +248,7 @@ class LiveMigrationSrc(LiveMigration):
         self.src_data['migrate_data'] = mig_data
         LOG.debug('Src Migration data: %s' % self.src_data)
 
-        # Check proc compatability modes
+        # Check proc compatibility modes
         if (lpar_w.proc_compat_mode and lpar_w.proc_compat_mode not in
                 self.dest_data['dest_proc_compat'].split(',')):
             msg = (_("Cannot migrate %(name)s because its "