diff --git a/docs/library/uarray.rst b/docs/library/array.rst
similarity index 100%
rename from docs/library/uarray.rst
rename to docs/library/array.rst
diff --git a/docs/library/ubinascii.rst b/docs/library/binascii.rst
similarity index 100%
rename from docs/library/ubinascii.rst
rename to docs/library/binascii.rst
diff --git a/docs/library/ubluetooth.rst b/docs/library/bluetooth.rst
similarity index 100%
rename from docs/library/ubluetooth.rst
rename to docs/library/bluetooth.rst
diff --git a/docs/library/ucollections.rst b/docs/library/collections.rst
similarity index 100%
rename from docs/library/ucollections.rst
rename to docs/library/collections.rst
diff --git a/docs/library/ucryptolib.rst b/docs/library/cryptolib.rst
similarity index 100%
rename from docs/library/ucryptolib.rst
rename to docs/library/cryptolib.rst
diff --git a/docs/library/uerrno.rst b/docs/library/errno.rst
similarity index 100%
rename from docs/library/uerrno.rst
rename to docs/library/errno.rst
diff --git a/docs/library/uhashlib.rst b/docs/library/hashlib.rst
similarity index 100%
rename from docs/library/uhashlib.rst
rename to docs/library/hashlib.rst
diff --git a/docs/library/uheapq.rst b/docs/library/heapq.rst
similarity index 100%
rename from docs/library/uheapq.rst
rename to docs/library/heapq.rst
diff --git a/docs/library/index.rst b/docs/library/index.rst
index 5fd4a8f77e..638941fa5e 100644
--- a/docs/library/index.rst
+++ b/docs/library/index.rst
@@ -73,28 +73,28 @@ it will fallback to loading the built-in ``ujson`` module.
 .. toctree::
    :maxdepth: 1
 
+   array.rst
+   binascii.rst
    builtins.rst
    cmath.rst
+   collections.rst
+   errno.rst
    gc.rst
+   hashlib.rst
+   heapq.rst
+   io.rst
+   json.rst
    math.rst
-   uarray.rst
+   os.rst
+   re.rst
+   select.rst
+   socket.rst
+   ssl.rst
+   struct.rst
+   sys.rst
+   time.rst
    uasyncio.rst
-   ubinascii.rst
-   ucollections.rst
-   uerrno.rst
-   uhashlib.rst
-   uheapq.rst
-   uio.rst
-   ujson.rst
-   uos.rst
-   ure.rst
-   uselect.rst
-   usocket.rst
-   ussl.rst
-   ustruct.rst
-   usys.rst
-   utime.rst
-   uzlib.rst
+   zlib.rst
    _thread.rst
 
 
@@ -107,13 +107,13 @@ the following libraries.
 .. toctree::
    :maxdepth: 1
 
+   bluetooth.rst
    btree.rst
+   cryptolib.rst
    framebuf.rst
    machine.rst
    micropython.rst
    network.rst
-   ubluetooth.rst
-   ucryptolib.rst
    uctypes.rst
 
 
diff --git a/docs/library/uio.rst b/docs/library/io.rst
similarity index 100%
rename from docs/library/uio.rst
rename to docs/library/io.rst
diff --git a/docs/library/ujson.rst b/docs/library/json.rst
similarity index 100%
rename from docs/library/ujson.rst
rename to docs/library/json.rst
diff --git a/docs/library/uos.rst b/docs/library/os.rst
similarity index 100%
rename from docs/library/uos.rst
rename to docs/library/os.rst
diff --git a/docs/library/ure.rst b/docs/library/re.rst
similarity index 100%
rename from docs/library/ure.rst
rename to docs/library/re.rst
diff --git a/docs/library/uselect.rst b/docs/library/select.rst
similarity index 100%
rename from docs/library/uselect.rst
rename to docs/library/select.rst
diff --git a/docs/library/usocket.rst b/docs/library/socket.rst
similarity index 100%
rename from docs/library/usocket.rst
rename to docs/library/socket.rst
diff --git a/docs/library/ussl.rst b/docs/library/ssl.rst
similarity index 100%
rename from docs/library/ussl.rst
rename to docs/library/ssl.rst
diff --git a/docs/library/ustruct.rst b/docs/library/struct.rst
similarity index 100%
rename from docs/library/ustruct.rst
rename to docs/library/struct.rst
diff --git a/docs/library/usys.rst b/docs/library/sys.rst
similarity index 100%
rename from docs/library/usys.rst
rename to docs/library/sys.rst
diff --git a/docs/library/utime.rst b/docs/library/time.rst
similarity index 100%
rename from docs/library/utime.rst
rename to docs/library/time.rst
diff --git a/docs/library/uzlib.rst b/docs/library/zlib.rst
similarity index 100%
rename from docs/library/uzlib.rst
rename to docs/library/zlib.rst