diff --git a/javascript/ql/test/experimental/Security/CWE-918/SSRF.expected b/javascript/ql/test/experimental/Security/CWE-918/SSRF.expected
index 0dbb00780702..b8f58cb4c785 100644
--- a/javascript/ql/test/experimental/Security/CWE-918/SSRF.expected
+++ b/javascript/ql/test/experimental/Security/CWE-918/SSRF.expected
@@ -51,18 +51,10 @@ nodes
 | check-regex.js:41:13:41:43 | "test.c ... tainted |
 | check-regex.js:41:27:41:43 | req.query.tainted |
 | check-regex.js:41:27:41:43 | req.query.tainted |
-| check-regex.js:58:15:58:42 | baseURL ... tainted |
-| check-regex.js:58:15:58:42 | baseURL ... tainted |
-| check-regex.js:58:25:58:42 | req.params.tainted |
-| check-regex.js:58:25:58:42 | req.params.tainted |
 | check-regex.js:61:15:61:42 | baseURL ... tainted |
 | check-regex.js:61:15:61:42 | baseURL ... tainted |
 | check-regex.js:61:25:61:42 | req.params.tainted |
 | check-regex.js:61:25:61:42 | req.params.tainted |
-| check-regex.js:63:15:63:42 | baseURL ... tainted |
-| check-regex.js:63:15:63:42 | baseURL ... tainted |
-| check-regex.js:63:25:63:42 | req.params.tainted |
-| check-regex.js:63:25:63:42 | req.params.tainted |
 | check-validator.js:15:15:15:45 | "test.c ... tainted |
 | check-validator.js:15:15:15:45 | "test.c ... tainted |
 | check-validator.js:15:29:15:45 | req.query.tainted |
@@ -139,18 +131,10 @@ edges
 | check-regex.js:41:27:41:43 | req.query.tainted | check-regex.js:41:13:41:43 | "test.c ... tainted |
 | check-regex.js:41:27:41:43 | req.query.tainted | check-regex.js:41:13:41:43 | "test.c ... tainted |
 | check-regex.js:41:27:41:43 | req.query.tainted | check-regex.js:41:13:41:43 | "test.c ... tainted |
-| check-regex.js:58:25:58:42 | req.params.tainted | check-regex.js:58:15:58:42 | baseURL ... tainted |
-| check-regex.js:58:25:58:42 | req.params.tainted | check-regex.js:58:15:58:42 | baseURL ... tainted |
-| check-regex.js:58:25:58:42 | req.params.tainted | check-regex.js:58:15:58:42 | baseURL ... tainted |
-| check-regex.js:58:25:58:42 | req.params.tainted | check-regex.js:58:15:58:42 | baseURL ... tainted |
 | check-regex.js:61:25:61:42 | req.params.tainted | check-regex.js:61:15:61:42 | baseURL ... tainted |
 | check-regex.js:61:25:61:42 | req.params.tainted | check-regex.js:61:15:61:42 | baseURL ... tainted |
 | check-regex.js:61:25:61:42 | req.params.tainted | check-regex.js:61:15:61:42 | baseURL ... tainted |
 | check-regex.js:61:25:61:42 | req.params.tainted | check-regex.js:61:15:61:42 | baseURL ... tainted |
-| check-regex.js:63:25:63:42 | req.params.tainted | check-regex.js:63:15:63:42 | baseURL ... tainted |
-| check-regex.js:63:25:63:42 | req.params.tainted | check-regex.js:63:15:63:42 | baseURL ... tainted |
-| check-regex.js:63:25:63:42 | req.params.tainted | check-regex.js:63:15:63:42 | baseURL ... tainted |
-| check-regex.js:63:25:63:42 | req.params.tainted | check-regex.js:63:15:63:42 | baseURL ... tainted |
 | check-validator.js:15:29:15:45 | req.query.tainted | check-validator.js:15:15:15:45 | "test.c ... tainted |
 | check-validator.js:15:29:15:45 | req.query.tainted | check-validator.js:15:15:15:45 | "test.c ... tainted |
 | check-validator.js:15:29:15:45 | req.query.tainted | check-validator.js:15:15:15:45 | "test.c ... tainted |
@@ -190,9 +174,7 @@ edges
 | check-regex.js:31:15:31:45 | "test.c ... tainted | check-regex.js:31:29:31:45 | req.query.tainted | check-regex.js:31:15:31:45 | "test.c ... tainted | The URL of this request depends on a user-provided value. |
 | check-regex.js:34:15:34:42 | baseURL ... tainted | check-regex.js:34:25:34:42 | req.params.tainted | check-regex.js:34:15:34:42 | baseURL ... tainted | The URL of this request depends on a user-provided value. |
 | check-regex.js:41:13:41:43 | "test.c ... tainted | check-regex.js:41:27:41:43 | req.query.tainted | check-regex.js:41:13:41:43 | "test.c ... tainted | The URL of this request depends on a user-provided value. |
-| check-regex.js:58:15:58:42 | baseURL ... tainted | check-regex.js:58:25:58:42 | req.params.tainted | check-regex.js:58:15:58:42 | baseURL ... tainted | The URL of this request depends on a user-provided value. |
 | check-regex.js:61:15:61:42 | baseURL ... tainted | check-regex.js:61:25:61:42 | req.params.tainted | check-regex.js:61:15:61:42 | baseURL ... tainted | The URL of this request depends on a user-provided value. |
-| check-regex.js:63:15:63:42 | baseURL ... tainted | check-regex.js:63:25:63:42 | req.params.tainted | check-regex.js:63:15:63:42 | baseURL ... tainted | The URL of this request depends on a user-provided value. |
 | check-validator.js:15:15:15:45 | "test.c ... tainted | check-validator.js:15:29:15:45 | req.query.tainted | check-validator.js:15:15:15:45 | "test.c ... tainted | The URL of this request depends on a user-provided value. |
 | check-validator.js:27:15:27:45 | "test.c ... tainted | check-validator.js:27:29:27:45 | req.query.tainted | check-validator.js:27:15:27:45 | "test.c ... tainted | The URL of this request depends on a user-provided value. |
 | check-validator.js:50:15:50:45 | "test.c ... tainted | check-validator.js:50:29:50:45 | req.query.tainted | check-validator.js:50:15:50:45 | "test.c ... tainted | The URL of this request depends on a user-provided value. |
diff --git a/javascript/ql/test/library-tests/StringOps/RegExpTest/tst.js b/javascript/ql/test/library-tests/StringOps/RegExpTest/tst.js
index 18907f1e5fa6..044df2badbac 100644
--- a/javascript/ql/test/library-tests/StringOps/RegExpTest/tst.js
+++ b/javascript/ql/test/library-tests/StringOps/RegExpTest/tst.js
@@ -43,6 +43,11 @@ function f(str) {
     let match2 = str.match(regexp);
     if (match2) {}
     if (!match2) {}
+    let otherStr = str.match(/.*/)[0];
+    console.log(otherStr);
+    let otherother  = str.matchAll(/.*/)[0];
+    if(otherother) {}
+    console.log(otherother);
 }
 
 function something() {}