diff --git a/http/vulnerabilities/other/fumengyun-sqli.yaml b/http/vulnerabilities/other/fumengyun-sqli.yaml
index d51dad1282..3b32ad39e2 100644
--- a/http/vulnerabilities/other/fumengyun-sqli.yaml
+++ b/http/vulnerabilities/other/fumengyun-sqli.yaml
@@ -36,6 +36,7 @@ http:
         GET /Ajax/AjaxMethod.ashx?action=getEmpByname&Name=Y%27;WAITFOR%20DELAY%20%270:0:6%27-- HTTP/1.1
         Host: {{Hostname}}
 
+    stop-at-first-match: true
     matchers-condition: or
     matchers:
       - type: dsl
@@ -49,6 +50,8 @@ http:
         name: time-based
         dsl:
           - 'duration_2>=6'
-          - 'contains_all(response_2, "0", "text/plain")'
+          - 'len(body_2) == 1'
+          - 'regex("^0$", body_2)'
+          - 'contains(content_type_2, "text/plain")'
         condition: and
-# digest: 4a0a004730450220093e0ab367ad9bd0fb821ab8a76348d35fdccfcdceb731ab028dd494d3e58ba702210082b1ed2a0e9f9d628c6d0d16a48f346fecd912251491470e4926509bf6fb6baa:922c64590222798bb761d5b6d8e72950
\ No newline at end of file
+# digest: 4a0a004730450220093e0ab367ad9bd0fb821ab8a76348d35fdccfcdceb731ab028dd494d3e58ba702210082b1ed2a0e9f9d628c6d0d16a48f346fecd912251491470e4926509bf6fb6baa:922c64590222798bb761d5b6d8e72950