diff --git a/README.md b/README.md
index 2c269c3..50f75e8 100644
--- a/README.md
+++ b/README.md
@@ -102,7 +102,7 @@ _* free/cached articles only._
 [S&P Global](https://www.spglobal.com) -
 [Seeking Alpha](https://seekingalpha.com) -
 [Stock News](https://stocknews.com) -
-[The Business Journals](https://www.bizjournals.com) -
+[The Business Journals](https://www.bizjournals.com)* -
 [The Business of Fashion](https://www.businessoffashion.com) -
 [The Wall Street Journal](https://www.wsj.com) -
 [Vogue Business](https://www.voguebusiness.com)
diff --git a/changelog.txt b/changelog.txt
index 21d9761..38d25a7 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -2,6 +2,7 @@
 Changelog Bypass Paywalls Clean - Firefox
 
 Post-release
+Fix Knack.be & LeVif.be (subdomains-text)
 
 * v2.7.4.0 (2022-07-03)
 Add Beobachter.ch
diff --git a/contentScript.js b/contentScript.js
index 20df39f..40a2cd8 100644
--- a/contentScript.js
+++ b/contentScript.js
@@ -82,13 +82,15 @@ if ((bg2csData !== undefined) && bg2csData.ld_json && dompurify_loaded) {
 var div_bpc_done = document.querySelector('div#bpc_done');
 if (!div_bpc_done) {
 
-ext_api.runtime.onMessage.addListener(
-  function(request, sender) {
-    if (request.msg === 'showExtSrc') {
-	  replaceDomElementExtSrc(request.data.url, request.data.html, true, false, request.data.selector, request.data.text_fail, request.data.selector_source);
-	}
-  }
-);
+if (ext_api.runtime) {
+  ext_api.runtime.onMessage.addListener(
+    function(request, sender) {
+      if (request.msg === 'showExtSrc') {
+	    replaceDomElementExtSrc(request.data.url, request.data.html, true, false, request.data.selector, request.data.text_fail, request.data.selector_source);
+	  }
+    }
+  )
+}
 
 // check for opt-in confirmation (from background.js)
 if ((bg2csData !== undefined) && bg2csData.optin_setcookie) {
@@ -1928,7 +1930,7 @@ else if (matchDomain(['gva.be', 'hbvl.be', 'nieuwsblad.be'])) {
 }
 
 else if (matchDomain(['knack.be', 'levif.be'])) {
-  let paywall = document.querySelector('#paywall-modal, #datawall-modal');
+  let paywall = document.querySelector('div[id*="wall-modal"]');
   if (paywall) {
     removeDOMElement(paywall);
     function knack_noscroll(node) {
@@ -1936,6 +1938,8 @@ else if (matchDomain(['knack.be', 'levif.be'])) {
       node.removeAttribute('class');
     }
     waitDOMAttribute('html', 'html', 'style', knack_noscroll, true);
+    let intro = document.querySelectorAll('div.article-body > p, div.article-body > style');
+    removeDOMElement(...intro);
   }
 }
 
diff --git a/manifest.json b/manifest.json
index 3126739..9cbbfb5 100644
--- a/manifest.json
+++ b/manifest.json
@@ -688,5 +688,5 @@
     "*://*.wsj.net/*",
     "*://webcache.googleusercontent.com/*"
   ],
-  "version": "2.7.4.0"
+  "version": "2.7.4.1"
 }
diff --git a/sites.js b/sites.js
index ad7c12e..ec78259 100644
--- a/sites.js
+++ b/sites.js
@@ -876,7 +876,7 @@ var defaultSites = {
   "Knack.be": {
     domain: "knack.be",
     allow_cookies: 1,
-    block_regex: /\.blueconic\.net\//
+    block_regex: /(\.knack\.be\/js\/responsive\/rmg(Modal|Paywall)\.js|\.blueconic\.net\/)/
   },
   "Kölner Stadt-Anzeiger": {
     domain: "ksta.de",
@@ -1034,7 +1034,7 @@ var defaultSites = {
   "Le Vif.be": {
     domain: "levif.be",
     allow_cookies: 1,
-    block_regex: /\.blueconic\.net\//
+    block_regex: /(\.levif\.be\/js\/responsive\/rmg(Modal|Paywall)\.js|\.blueconic\.net\/)/
   },
   "Lee Enterprises Group": {
     domain: "###_usa_lee_ent",
@@ -1632,7 +1632,7 @@ var defaultSites = {
     allow_cookies: 1,
     block_regex: /(\.blueconic\.net\/|meter\.bostonglobe\.com\/js\/|cdn\.ampproject\.org\/v\d\/amp-subscriptions-.+\.js)/
   },
-  "The Business Journals": {
+  "The Business Journals (free articles only)": {
     domain: "bizjournals.com",
     block_regex: /(assets\.bizjournals\.com\/static\/js\/app\/cxense\.js|cdn\.cxense\.com\/)/
   },
diff --git a/sites_updated.json b/sites_updated.json
index 27d3529..c3fedb9 100644
--- a/sites_updated.json
+++ b/sites_updated.json
@@ -77,6 +77,24 @@
     "useragent": "googlebot",
     "new_site": 1
   },
+  "Knack.be": {
+    "domain": "knack.be",
+    "allow_cookies": 1,
+    "block_regex": "(\\.knack\\.be\\/js\\/responsive\\/rmg(Modal|Paywall)\\.js|\\.blueconic\\.net\\/)",
+    "cs_code": [{
+        "cond": "div[id*=\"wall-modal\"]",
+        "rm_elem": 1,
+        "elems": [{
+            "cond": "div.article-body > p",
+            "rm_elem": 1
+          }, {
+            "cond": "div.article-body > style",
+            "rm_elem": 1
+          }
+        ]
+      }
+    ]
+  },
   "L'Avenir": {
     "domain": "lavenir.net",
     "allow_cookies": 1,
@@ -92,6 +110,24 @@
     ],
     "new_site": 1
   },
+  "Le Vif.be": {
+    "domain": "levif.be",
+    "allow_cookies": 1,
+    "block_regex": "(\\.levif\\.be\\/js\\/responsive\\/rmg(Modal|Paywall)\\.js|\\.blueconic\\.net\\/)",
+    "cs_code": [{
+        "cond": "div[id*=\"wall-modal\"]",
+        "rm_elem": 1,
+        "elems": [{
+            "cond": "div.article-body > p",
+            "rm_elem": 1
+          }, {
+            "cond": "div.article-body > style",
+            "rm_elem": 1
+          }
+        ]
+      }
+    ]
+  },
   "The Banker": {
     "allow_cookies": 1,
     "domain": "thebanker.com",