diff --git a/config_tempest/main.py b/config_tempest/main.py
index 4ddf6728..b29e60c5 100755
--- a/config_tempest/main.py
+++ b/config_tempest/main.py
@@ -102,8 +102,6 @@ def load_basic_defaults(conf):
             ("lock_path", "/tmp")
         ],
         "compute-feature-enabled": [
-            # Default deployment does not use shared storage
-            ("live_migration", "false"),
             ("preserve_ports", "true")
         ],
         "network-feature-enabled": [
diff --git a/doc/source/user/default.rst b/doc/source/user/default.rst
index 4c4426bc..83420451 100644
--- a/doc/source/user/default.rst
+++ b/doc/source/user/default.rst
@@ -24,10 +24,8 @@ Here is the list of tempest options, which are set by default:
     alt_project_name = alt_demo
 
     [auth]
-    ; if _member_ role is not present in the system, python-tempestconf
-    ; looks for member role and if the member is also not present
-    ; tempest_roles option is not set
-    tempest_roles = _member_
+    ; if member role is not present tempest_roles option is not set
+    tempest_roles = member
     admin_username = admin
     admin_project_name = admin
     admin_domain_name = Default
@@ -40,7 +38,6 @@ Here is the list of tempest options, which are set by default:
 
     [compute-feature-enabled]
     # Default deployment does not use shared storage
-    live_migration = false
     preserve_ports = true
 
     [network-feature-enabled]
diff --git a/releasenotes/notes/remove-default-setting-of-live_migration-8cfac9d7a6ad44a1.yaml b/releasenotes/notes/remove-default-setting-of-live_migration-8cfac9d7a6ad44a1.yaml
new file mode 100644
index 00000000..c2ea27d0
--- /dev/null
+++ b/releasenotes/notes/remove-default-setting-of-live_migration-8cfac9d7a6ad44a1.yaml
@@ -0,0 +1,8 @@
+---
+upgrade:
+  - |
+    The following option is no longer set by default
+
+    * ``CONF.compute-feature-enabled.live_migration false``
+
+    The default value for this option in Tempest is true.