diff --git a/src/ru/remanga/build.gradle b/src/ru/remanga/build.gradle
index 0be4fb5de..c8af60b3a 100644
--- a/src/ru/remanga/build.gradle
+++ b/src/ru/remanga/build.gradle
@@ -6,7 +6,7 @@ ext {
     extName = 'Remanga'
     pkgNameSuffix = 'ru.remanga'
     extClass = '.Remanga'
-    extVersionCode = 74
+    extVersionCode = 75
 }
 
 dependencies {
diff --git a/src/ru/remanga/src/eu/kanade/tachiyomi/extension/ru/remanga/Remanga.kt b/src/ru/remanga/src/eu/kanade/tachiyomi/extension/ru/remanga/Remanga.kt
index 48a21ffb0..3a4c72da7 100644
--- a/src/ru/remanga/src/eu/kanade/tachiyomi/extension/ru/remanga/Remanga.kt
+++ b/src/ru/remanga/src/eu/kanade/tachiyomi/extension/ru/remanga/Remanga.kt
@@ -422,7 +422,7 @@ class Remanga : ConfigurableSource, HttpSource() {
     }
 
     private fun filterPaid(tempChaptersList: MutableList<SChapter>): MutableList<SChapter> {
-        val lastEx = tempChaptersList.findLast { it.scanlator.equals("exmanga") }
+        val lastEx = tempChaptersList.find { it.scanlator.equals("exmanga") }
         return if (!preferences.getBoolean(PAID_PREF, false)) {
             tempChaptersList.filter {
                 !it.name.contains("\uD83D\uDCB2") || if (lastEx != null) {
@@ -485,7 +485,7 @@ class Remanga : ConfigurableSource, HttpSource() {
                                 val response = chapterListRequest(selectedBranch2.id, it)
                                 chapterListParse(response, manga, exChapters)
                             }.let { tempChaptersList.addAll(0, it.flatten()) }
-                            return filterPaid(tempChaptersList).distinctBy { it.name.substringBefore(". Глава") + "--" + it.chapter_number }.sortedWith(compareBy({ it.name.substringBefore(". Глава").toFloat() }, { it.chapter_number })).reversed().let { Observable.just(it) }
+                            return filterPaid(tempChaptersList).distinctBy { it.name.substringBefore(". Глава") + "--" + it.chapter_number }.sortedWith(compareBy({ it.name.substringBefore(". Глава").toIntOrNull()!! }, { it.chapter_number })).reversed().let { Observable.just(it) }
                         }
                     }
                 }