diff --git a/mwparserfromhell/parser/contexts.py b/mwparserfromhell/parser/contexts.py
index 0d25400..33da8f7 100644
--- a/mwparserfromhell/parser/contexts.py
+++ b/mwparserfromhell/parser/contexts.py
@@ -162,7 +162,7 @@ GL_HEADING = 1 << 0
 
 # Aggregate contexts:
 
-FAIL = TEMPLATE + ARGUMENT + WIKILINK + EXT_LINK + HEADING + TAG + STYLE
+FAIL = TEMPLATE + ARGUMENT + WIKILINK + EXT_LINK_TITLE + HEADING + TAG + STYLE
 UNSAFE = (TEMPLATE_NAME + WIKILINK + EXT_LINK_TITLE + TEMPLATE_PARAM_KEY +
           ARGUMENT_NAME + TAG_CLOSE)
 DOUBLE = TEMPLATE_PARAM_KEY + TAG_CLOSE
diff --git a/mwparserfromhell/parser/tokenizer.h b/mwparserfromhell/parser/tokenizer.h
index c23fe4a..da3c57a 100644
--- a/mwparserfromhell/parser/tokenizer.h
+++ b/mwparserfromhell/parser/tokenizer.h
@@ -162,7 +162,7 @@ static PyObject* TagCloseClose;
 
 /* Aggregate contexts: */
 
-#define AGG_FAIL         (LC_TEMPLATE | LC_ARGUMENT | LC_WIKILINK | LC_HEADING | LC_TAG | LC_STYLE)
+#define AGG_FAIL         (LC_TEMPLATE | LC_ARGUMENT | LC_WIKILINK | LC_EXT_LINK_TITLE | LC_HEADING | LC_TAG | LC_STYLE)
 #define AGG_UNSAFE       (LC_TEMPLATE_NAME | LC_WIKILINK | LC_EXT_LINK_TITLE | LC_TEMPLATE_PARAM_KEY | LC_ARGUMENT_NAME)
 #define AGG_DOUBLE       (LC_TEMPLATE_PARAM_KEY | LC_TAG_CLOSE)
 #define AGG_INVALID_LINK (LC_TEMPLATE_NAME | LC_ARGUMENT_NAME | LC_WIKILINK | LC_EXT_LINK)