--- a/alpine.rst	Wed Nov 21 16:31:55 2018 +0200
+++ b/alpine.rst	Wed Nov 21 16:32:43 2018 +0200
@@ -47,7 +47,7 @@
 
   $ sudo apk add bash
 
-Do not grab package index with ``--no-cache `` option to reduce installation size::
+Do not grab package index with ``--no-cache`` option to reduce installation size::
 
   $ apk add --no-cache bash