--- TagsCheck.py
+++ TagsCheck.py
@@ -626,7 +626,9 @@
         if not group:
             printError(pkg, 'no-group-tag')
         else:
-            if VALID_GROUPS and group not in VALID_GROUPS:
+            if pkg.name.find('-devel') != -1 and not group.startswith('Development/'):
+                printWarning(pkg, 'devel-package-with-non-devel-group', group)
+            elif VALID_GROUPS and group not in VALID_GROUPS:
                 printWarning(pkg, 'non-standard-group', group)
             else:
                 res = AbstractCheck.macro_regex.search(group)