diff --git a/nova/templates/deployment-api-metadata.yaml b/nova/templates/deployment-api-metadata.yaml
index 824ac76721..c663a23387 100644
--- a/nova/templates/deployment-api-metadata.yaml
+++ b/nova/templates/deployment-api-metadata.yaml
@@ -178,6 +178,7 @@ spec:
               subPath: mpm_event.conf
               readOnly: true
             {{- end }}
+{{- dict "enabled" .Values.manifests.certificates "name" .Values.endpoints.oslo_db.auth.admin.secret.tls.internal "path" "/etc/mysql/certs" | include "helm-toolkit.snippets.tls_volume_mount" | indent 12 }}
 {{- dict "enabled" .Values.manifests.certificates "name" .Values.secrets.tls.compute_metadata.metadata.internal "path" "/etc/nova/certs" | include "helm-toolkit.snippets.tls_volume_mount" | indent 12 }}
 {{ if $mounts_nova_api_metadata.volumeMounts }}{{ toYaml $mounts_nova_api_metadata.volumeMounts | indent 12 }}{{ end }}
       volumes:
@@ -197,6 +198,7 @@ spec:
             defaultMode: 0444
         - name: pod-shared
           emptyDir: {}
+{{- dict "enabled" .Values.manifests.certificates "name" .Values.endpoints.oslo_db.auth.admin.secret.tls.internal | include "helm-toolkit.snippets.tls_volume" | indent 8 }}
 {{- dict "enabled" .Values.manifests.certificates "name" .Values.secrets.tls.compute_metadata.metadata.internal | include "helm-toolkit.snippets.tls_volume" | indent 8 }}
 {{ if $mounts_nova_api_metadata.volumes }}{{ toYaml $mounts_nova_api_metadata.volumes | indent 8 }}{{ end }}
 {{- end }}
diff --git a/placement/templates/deployment.yaml b/placement/templates/deployment.yaml
index 3924df4163..ea14e0cc8b 100644
--- a/placement/templates/deployment.yaml
+++ b/placement/templates/deployment.yaml
@@ -107,6 +107,7 @@ spec:
               mountPath: /etc/apache2/conf-enabled/wsgi-placement.conf
               subPath: wsgi-placement.conf
               readOnly: true
+{{- dict "enabled" $envAll.Values.manifests.certificates "name" $envAll.Values.endpoints.oslo_db.auth.admin.secret.tls.internal "path" "/etc/mysql/certs" | include "helm-toolkit.snippets.tls_volume_mount" | indent 12 }}
 {{- dict "enabled" .Values.manifests.certificates "name" .Values.secrets.tls.placement.api.internal "path" "/etc/placement/certs" | include "helm-toolkit.snippets.tls_volume_mount" | indent 12 }}
 {{ if $mounts_placement.volumeMounts }}{{ toYaml $mounts_placement.volumeMounts | indent 12 }}{{ end }}
       volumes:
@@ -122,6 +123,7 @@ spec:
           secret:
             secretName: placement-etc
             defaultMode: 0444
+{{- dict "enabled" $envAll.Values.manifests.certificates "name" $envAll.Values.endpoints.oslo_db.auth.admin.secret.tls.internal | include "helm-toolkit.snippets.tls_volume" | indent 8 }}
 {{- dict "enabled" .Values.manifests.certificates "name" .Values.secrets.tls.placement.api.internal | include "helm-toolkit.snippets.tls_volume" | indent 8 }}
 {{ if $mounts_placement.volumes }}{{ toYaml $mounts_placement.volumes | indent 8 }}{{ end }}
 {{- end }}