diff --git a/cinder/volume/drivers/dell_emc/vmax/masking.py b/cinder/volume/drivers/dell_emc/vmax/masking.py
index d1417c24a..5d3e9d809 100644
--- a/cinder/volume/drivers/dell_emc/vmax/masking.py
+++ b/cinder/volume/drivers/dell_emc/vmax/masking.py
@@ -1498,7 +1498,7 @@ class VMAXMasking(object):
 
         :param device_info_dict: the data dict
         :param source_storage_group_list: list of storage groups associated
-        with the device
+                                          with the device
         :param extra_specs: extra specifications
         """
         array = device_info_dict['array']
diff --git a/cinder/volume/drivers/dell_emc/vmax/rest.py b/cinder/volume/drivers/dell_emc/vmax/rest.py
index fde417360..2f16014c9 100644
--- a/cinder/volume/drivers/dell_emc/vmax/rest.py
+++ b/cinder/volume/drivers/dell_emc/vmax/rest.py
@@ -1418,9 +1418,13 @@ class VMAXRest(object):
         """Check what replication features are licensed and enabled.
 
         Example return value for this method:
-        {"symmetrixId": "000197800128",
-         "snapVxCapable": true,
-         "rdfCapable": true}
+
+        .. code:: python
+
+          {"symmetrixId": "000197800128",
+           "snapVxCapable": true,
+           "rdfCapable": true}
+
         :param: array
         :returns: capabilities dict for the given array
         """
diff --git a/cinder/volume/drivers/dell_emc/vmax/utils.py b/cinder/volume/drivers/dell_emc/vmax/utils.py
index f6b425ae8..3c6845c10 100644
--- a/cinder/volume/drivers/dell_emc/vmax/utils.py
+++ b/cinder/volume/drivers/dell_emc/vmax/utils.py
@@ -305,19 +305,22 @@ class VMAXUtils(object):
 
         Given a file, parse it to get array and pool(srp).
 
-        <EMC>
-        <RestServerIp>10.108.246.202</RestServerIp>
-        <RestServerPort>8443</RestServerPort>
-        <RestUserName>smc</RestUserName>
-        <RestPassword>smc</RestPassword>
-        <SSLCert>/path/client.cert</SSLCert>
-        <SSLVerify>/path/to/certfile.pem</SSLVerify>
-        <PortGroups>
-            <PortGroup>OS-PORTGROUP1-PG</PortGroup>
-        </PortGroups>
-        <Array>000198700439</Array>
-        <SRP>SRP_1</SRP>
-        </EMC>
+        .. code:: ini
+
+          <EMC>
+          <RestServerIp>10.108.246.202</RestServerIp>
+          <RestServerPort>8443</RestServerPort>
+          <RestUserName>smc</RestUserName>
+          <RestPassword>smc</RestPassword>
+          <SSLCert>/path/client.cert</SSLCert>
+          <SSLVerify>/path/to/certfile.pem</SSLVerify>
+          <PortGroups>
+              <PortGroup>OS-PORTGROUP1-PG</PortGroup>
+          </PortGroups>
+          <Array>000198700439</Array>
+          <SRP>SRP_1</SRP>
+          </EMC>
+
         :param file_name: the configuration file
         :returns: list
         """