diff --git a/deployment/cinder/cinder-common-container-puppet.yaml b/deployment/cinder/cinder-common-container-puppet.yaml
index da4db817ba..8efcc6657b 100644
--- a/deployment/cinder/cinder-common-container-puppet.yaml
+++ b/deployment/cinder/cinder-common-container-puppet.yaml
@@ -357,7 +357,7 @@ outputs:
             - - '/var/lib/kolla/config_files/src-ceph'
             - - 'ro'
           - /lib/modules:/lib/modules:ro
-          - /dev/:/dev/
+          - /dev:/dev
           - /run/:/run/
           - /sys:/sys
           - /var/lib/cinder:/var/lib/cinder:z
@@ -403,7 +403,7 @@ outputs:
             - - {get_param: CephConfigPath}
             - - '/var/lib/kolla/config_files/src-ceph'
             - - 'ro'
-          - /dev/:/dev/
+          - /dev:/dev
           - /run/:/run/
           - /sys:/sys
           - /lib/modules:/lib/modules:ro
diff --git a/deployment/deprecated/multipathd-container.yaml b/deployment/deprecated/multipathd-container.yaml
index bb29e59474..56367b0792 100644
--- a/deployment/deprecated/multipathd-container.yaml
+++ b/deployment/deprecated/multipathd-container.yaml
@@ -122,7 +122,7 @@ outputs:
                   - /var/lib/kolla/config_files/multipathd.json:/var/lib/kolla/config_files/config.json:ro
                   - /var/lib/config-data/puppet-generated/multipathd:/var/lib/kolla/config_files/src:ro
                   - /etc/iscsi:/var/lib/kolla/config_files/src-iscsid:ro
-                  - /dev/:/dev/
+                  - /dev:/dev
                   - /run/:/run/
                   - /sys:/sys
                   - /lib/modules:/lib/modules:ro
diff --git a/deployment/iscsid/iscsid-container-puppet.yaml b/deployment/iscsid/iscsid-container-puppet.yaml
index 6792acf3d6..147cc2a390 100644
--- a/deployment/iscsid/iscsid-container-puppet.yaml
+++ b/deployment/iscsid/iscsid-container-puppet.yaml
@@ -142,7 +142,7 @@ outputs:
               list_concat:
                 - {get_attr: [ContainersCommon, volumes]}
                 - - /var/lib/kolla/config_files/iscsid.json:/var/lib/kolla/config_files/config.json:ro
-                  - /dev/:/dev/
+                  - /dev:/dev
                   - /run/:/run/
                   - /sys:/sys
                   - /lib/modules:/lib/modules:ro
diff --git a/deployment/manila/manila-share-common.yaml b/deployment/manila/manila-share-common.yaml
index 8d28ff4791..6b1007f2ba 100644
--- a/deployment/manila/manila-share-common.yaml
+++ b/deployment/manila/manila-share-common.yaml
@@ -61,7 +61,7 @@ outputs:
             - - {get_param: CephConfigPath}
             - - '/var/lib/kolla/config_files/src-ceph'
             - - 'ro'
-          - /dev/:/dev/
+          - /dev:/dev
           - /run/:/run/
           - /sys:/sys
           - /lib/modules:/lib/modules:ro
diff --git a/deployment/multipathd/multipathd-container-ansible.yaml b/deployment/multipathd/multipathd-container-ansible.yaml
index 9ecc440836..fa2d82e094 100644
--- a/deployment/multipathd/multipathd-container-ansible.yaml
+++ b/deployment/multipathd/multipathd-container-ansible.yaml
@@ -96,7 +96,7 @@ outputs:
                 - {get_attr: [ContainersCommon, volumes]}
                 - - /var/lib/kolla/config_files/multipathd.json:/var/lib/kolla/config_files/config.json:ro
                   - /etc/iscsi:/var/lib/kolla/config_files/src-iscsid:ro
-                  - /dev/:/dev/
+                  - /dev:/dev
                   - /run/:/run/
                   - /sys:/sys
                   - /lib/modules:/lib/modules:ro