diff --git a/README.md b/README.md
index e39d947..177e85d 100644
--- a/README.md
+++ b/README.md
@@ -183,7 +183,7 @@ Pfff, vraiment !
 ))
 ]]
 
-# HTML:
+# HTML
 <figure class="CSS_TEST">
   <blockquote class="CSS_TEST" lang="fr" cite="https://tyto.echolib.re" title="echolib - Reference (2022-12-28)">
   <time datetime="2022-12-28">
diff --git a/src/var/lib/tyto/program/check.py b/src/var/lib/tyto/program/check.py
index 2df8f21..cf0f639 100644
--- a/src/var/lib/tyto/program/check.py
+++ b/src/var/lib/tyto/program/check.py
@@ -529,10 +529,10 @@ def check_content(post_bottom):
   # Check for _image:NAME from content in header
   #---------------------------------------------
   for ln, line in enumerate(post_bottom):
-    if line.startswith('_image:'):
-      image_id = line.rsplit(':', 1)[1].rsplit(' ')[0]
-      if not re.search(r'^image:\s|%s'%image_id, article_header):
-        tyto.exiting("10", "image: %s"%image_id, True)
+    if line.startswith(content_tags):
+      tag_id = line.rsplit(':', 1)[1].rsplit(' ')[0]
+      if not re.search(r'^' + tag + '\s|' + tag_id, article_header):
+        tyto.exiting("10", "%s %s"%(tag, tag_id), True)
 
 
 #===============================================#