Remove space-padding from <pre> blocks

1 files changed, 2 insertions, 2 deletions

diff --git a/prolog/problems/license_plates/getdigits_2/en.py b/prolog/problems/license_plates/getdigits_2/en.py
index afc41d4..cfa66a0 100644
--- a/prolog/problems/license_plates/getdigits_2/en.py
+++ b/prolog/problems/license_plates/getdigits_2/en.py
@@ -6,8 +6,8 @@ slug = 'remove non-numeric elements from a list'
 description = '''\
 <p><code>getdigits(L, DL)</code>: the list <code>DL</code> contains the numeric elements of <code>L</code>, in the same order as in the original list.</p>
 <pre>
-  ?- getdigits([2,3,e,-,4,b], DL).
-    DL = [2,3,4].
+?- getdigits([2,3,e,-,4,b], DL).
+  DL = [2,3,4].
 </pre>'''
 
 hint = {}