diff --git a/day07.py b/day07.py
index 51d4279..0329efa 100644
--- a/day07.py
+++ b/day07.py
@@ -21,11 +21,8 @@ def getBagContent(bag_line):
         return return_dict
 
     for content in contents.split(", "):
-        match_groups = re.match(content_re, content)
-        if not match_groups:
-            print("ERROR: content '%s' cannot be matched" % content)
-
-        return_dict[color][match_groups.group(2)] = int(match_groups.group(1))
+        content_count, content_color = re.match(content_re, content).groups()
+        return_dict[color][content_color] = int(content_count)
 
     return return_dict