diff --git a/app/src/main/java/io/legado/app/data/entities/BookSource.kt b/app/src/main/java/io/legado/app/data/entities/BookSource.kt
index 20965dbf7..aada00709 100644
--- a/app/src/main/java/io/legado/app/data/entities/BookSource.kt
+++ b/app/src/main/java/io/legado/app/data/entities/BookSource.kt
@@ -48,23 +48,23 @@ data class BookSource(
 ) : Parcelable {
     @Ignore
     @IgnoredOnParcel
-    var searchRuleV: SearchRule? = null
+    private var searchRuleV: SearchRule? = null
 
     @Ignore
     @IgnoredOnParcel
-    var exploreRuleV: ExploreRule? = null
+    private var exploreRuleV: ExploreRule? = null
 
     @Ignore
     @IgnoredOnParcel
-    var bookInfoRuleV: BookInfoRule? = null
+    private var bookInfoRuleV: BookInfoRule? = null
 
     @Ignore
     @IgnoredOnParcel
-    var tocRuleV: TocRule? = null
+    private var tocRuleV: TocRule? = null
 
     @Ignore
     @IgnoredOnParcel
-    var contentRuleV: ContentRule? = null
+    private var contentRuleV: ContentRule? = null
 
     @Throws(Exception::class)
     fun getHeaderMap(): Map<String, String> {
diff --git a/app/src/main/java/io/legado/app/model/Rss.kt b/app/src/main/java/io/legado/app/model/Rss.kt
index d962696eb..c22ac6c45 100644
--- a/app/src/main/java/io/legado/app/model/Rss.kt
+++ b/app/src/main/java/io/legado/app/model/Rss.kt
@@ -18,7 +18,7 @@ object Rss {
     ): Coroutine<MutableList<RssArticle>> {
         return Coroutine.async(scope, context) {
             val analyzeUrl = AnalyzeUrl(rssSource.sourceUrl)
-            val body = if (analyzeUrl.useWebView()) {
+            val body = if (analyzeUrl.useWebView) {
                 analyzeUrl.getResultByWebView(rssSource.sourceUrl)
             } else {
                 analyzeUrl.getResponseAwait().body()
diff --git a/app/src/main/java/io/legado/app/model/WebBook.kt b/app/src/main/java/io/legado/app/model/WebBook.kt
index b24865544..89e4cabcc 100644
--- a/app/src/main/java/io/legado/app/model/WebBook.kt
+++ b/app/src/main/java/io/legado/app/model/WebBook.kt
@@ -97,6 +97,7 @@ class WebBook(val bookSource: BookSource) {
                     headerMapF = bookSource.getHeaderMap()
                 )
                 if (analyzeUrl.useWebView) {
+                    bookSource.getContentRule()
                     analyzeUrl.getResultByWebView(bookSource.bookSourceUrl)
                 } else {
                     analyzeUrl.getResponseAwait().body()