diff --git a/src/es/tumangaonline/build.gradle b/src/es/tumangaonline/build.gradle
index ab240c18c..c47088611 100755
--- a/src/es/tumangaonline/build.gradle
+++ b/src/es/tumangaonline/build.gradle
@@ -5,7 +5,7 @@ ext {
     appName = 'Tachiyomi: TuMangaOnline'
     pkgNameSuffix = 'es.tumangaonline'
     extClass = '.TuMangaOnline'
-    extVersionCode = 17
+    extVersionCode = 18
     libVersion = '1.2'
 }
 
diff --git a/src/es/tumangaonline/src/eu/kanade/tachiyomi/extension/es/tumangaonline/TuMangaOnline.kt b/src/es/tumangaonline/src/eu/kanade/tachiyomi/extension/es/tumangaonline/TuMangaOnline.kt
index 9c5bc76a0..f181919fd 100755
--- a/src/es/tumangaonline/src/eu/kanade/tachiyomi/extension/es/tumangaonline/TuMangaOnline.kt
+++ b/src/es/tumangaonline/src/eu/kanade/tachiyomi/extension/es/tumangaonline/TuMangaOnline.kt
@@ -292,7 +292,7 @@ class TuMangaOnline : ConfigurableSource, ParsedHttpSource() {
 
     override fun pageListParse(document: Document): List<Page> = mutableListOf<Page>().apply {
         if (getPageMethod()=="cascade") {
-            val style = document.select("style:containsData(height: 0px)").html()
+            val style = document.select("style:containsData(height)").html()
             val hiddenClass = style.substringAfter("._").substringBefore("{")
             document.select( " .img-container > .viewer-img:not(._$hiddenClass)").forEach {
                 add(Page(size, "", it.attr("src")))