diff --git a/docs/cloud/img/Creating.png b/docs/cloud/img/Creating.png
deleted file mode 100644
index d1fa3b1e79..0000000000
Binary files a/docs/cloud/img/Creating.png and /dev/null differ
diff --git a/docs/cloud/img/Unable-to-create-volume.png b/docs/cloud/img/Unable-to-create-volume.png
deleted file mode 100644
index be520319ad..0000000000
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diff --git a/docs/cloud/pouta/persistent-volumes.md b/docs/cloud/pouta/persistent-volumes.md
index 4faa4b7917..3d18d9c1e3 100644
--- a/docs/cloud/pouta/persistent-volumes.md
+++ b/docs/cloud/pouta/persistent-volumes.md
@@ -23,19 +23,6 @@ is the size of the volume.
 
 ![Create persistent Volmume](../../img/create-volume-horizon.png)
 
-!!! Warning "Avoid non-ASCII character in name or description"
-    This is a know bug in the volume system. Volume creation will fail
-    if its name or description contains any non-ASCII characters (e.g., ä, ö, å, é, à, ñ, [CJK characters](https://en.wikipedia.org/wiki/CJK_characters), ...):
-
-    ![Unable to create volume](../img/Unable-to-create-volume.png)
-
-    And the volume will be stuck in "Creating":
-
-    ![Creating](../img/Creating.png)
-
-    The only way to delete a volume created with a non-ASCII character is
-    using the command line (see below).
-
 Once the volume has been created, it can be attached to a running
 virtual machine. One volume can be attached to only one virtual
 machine at a time.
@@ -57,19 +44,6 @@ line interface:
 openstack volume create --description "<description>" --size <size> <name>
 ```
 
-!!! Warning "Avoid non-ASCII characters in name or description"
-    This is a know bug in the volume system. Volume creation will fail
-    if its name or description contains any non-ASCII characters, this
-    includes ääköset and any non-standard characters.
-
-    ```sh
-    $ openstack volume create --description='Déjà vu' --size 1 matrice
-    Error decoding your request. Either the URL or the request body contained characters that could not be decoded by Cinder. (HTTP 400) (Request-ID: req-7dc59e6f-eb29-4a5f-9cdc-4a44b177e3f2)
-    ```
-
-    The only way to delete a volume created with a non ASCII character is
-    using the command line (see below).
-
 List existing volumes:
 
 ```
@@ -261,4 +235,4 @@ openstack volume list
 You can now expand the volume by passing the volume ID and the new size:
 ```
 openstack volume set <volume-id> --size <volume-size>
-```
\ No newline at end of file
+```
diff --git a/docs/img/README.txt b/docs/img/README.txt
deleted file mode 100644
index 10d975182c..0000000000
--- a/docs/img/README.txt
+++ /dev/null
@@ -1,3 +0,0 @@
-This file is needed to prevent the directory from being empty. Git
-rejects empty directories. Please remove when you have other files in
-the directory.