diff --git a/doc/source/configuration/block-storage/drivers/hitachi-vsp-driver.rst b/doc/source/configuration/block-storage/drivers/hitachi-vsp-driver.rst
index 78872ce8b13..5ec0dde23da 100644
--- a/doc/source/configuration/block-storage/drivers/hitachi-vsp-driver.rst
+++ b/doc/source/configuration/block-storage/drivers/hitachi-vsp-driver.rst
@@ -143,7 +143,7 @@ If you use Fibre Channel:
    san_login = hitachiuser
    san_password = password
    hitachi_storage_id = 123456789012
-   hitachi_pool = pool0
+   hitachi_pools = pool0
 
 If you use iSCSI:
 
@@ -156,7 +156,7 @@ If you use iSCSI:
    san_login = hitachiuser
    san_password = password
    hitachi_storage_id = 123456789012
-   hitachi_pool = pool0
+   hitachi_pools = pool0
 
 This table shows configuration options for Hitachi block storage driver.
 
@@ -182,5 +182,5 @@ Required options
 - ``hitachi_storage_id``
     Product number of the storage system.
 
-- ``hitachi_pool``
-    Pool number or pool name of the DP pool.
+- ``hitachi_pools``
+    Pool number(s) or pool name(s) of the DP pool.
diff --git a/doc/source/configuration/block-storage/drivers/hpe-xp-driver.rst b/doc/source/configuration/block-storage/drivers/hpe-xp-driver.rst
index 34443f6b43b..9aae63586d1 100644
--- a/doc/source/configuration/block-storage/drivers/hpe-xp-driver.rst
+++ b/doc/source/configuration/block-storage/drivers/hpe-xp-driver.rst
@@ -84,7 +84,7 @@ If you use Fibre Channel:
    san_login = hpexpuser
    san_password = password
    hpexp_storage_id = 123456789012
-   hpexp_pool = pool0
+   hpexp_pools = pool0
 
 If you use iSCSI:
 
@@ -97,7 +97,7 @@ If you use iSCSI:
    san_login = hpexpuser
    san_password = password
    hpexp_storage_id = 123456789012
-   hpexp_pool = pool0
+   hpexp_pools = pool0
 
 This table shows configuration options for HPE XP block storage driver.
 
@@ -121,6 +121,6 @@ Required options
 - ``hpexp_storage_id``
     Product number of the storage system.
 
-- ``hpexp_pool``
-    Pool number or pool name of the THP pool.
+- ``hpexp_pools``
+    Pool number(s) or pool name(s) of the THP pool.
 
diff --git a/doc/source/configuration/block-storage/drivers/nec-storage-v-series-driver.rst b/doc/source/configuration/block-storage/drivers/nec-storage-v-series-driver.rst
index 72c514e3c6f..37623c01027 100644
--- a/doc/source/configuration/block-storage/drivers/nec-storage-v-series-driver.rst
+++ b/doc/source/configuration/block-storage/drivers/nec-storage-v-series-driver.rst
@@ -96,7 +96,7 @@ If you use Fibre Channel:
    san_login = userid
    san_password = password
    nec_v_storage_id = 123456789012
-   nec_v_pool = pool0
+   nec_v_pools = pool0
 
 If you use iSCSI:
 
@@ -110,7 +110,7 @@ If you use iSCSI:
    san_login = userid
    san_password = password
    nec_v_storage_id = 123456789012
-   nec_v_pool = pool0
+   nec_v_pools = pool0
 
 This table shows configuration options for NEC V series storage driver.
 
@@ -134,6 +134,6 @@ Required options
 - ``nec_v_storage_id``
     Product number of the storage system.
 
-- ``nec_v_pool``
-    Pool number or pool name of the DP pool.
+- ``nec_v_pools``
+    Pool number(s) or pool name(s) of the DP pool.