diff --git a/extractor/src/main/java/org/schabi/newpipe/extractor/services/youtube/linkHandler/YoutubeChannelLinkHandlerFactory.java b/extractor/src/main/java/org/schabi/newpipe/extractor/services/youtube/linkHandler/YoutubeChannelLinkHandlerFactory.java
index 55e3e665..288c28b2 100644
--- a/extractor/src/main/java/org/schabi/newpipe/extractor/services/youtube/linkHandler/YoutubeChannelLinkHandlerFactory.java
+++ b/extractor/src/main/java/org/schabi/newpipe/extractor/services/youtube/linkHandler/YoutubeChannelLinkHandlerFactory.java
@@ -58,7 +58,7 @@ public class YoutubeChannelLinkHandlerFactory extends ListLinkHandlerFactory {
      */
     private boolean isCustomShortChannelUrl(String[] splitPath) {
         return splitPath.length == 1 &&
-          !splitPath[0].matches("playlist|watch|attribution_link|watch_popup|embed|feed");
+          !splitPath[0].matches("playlist|watch|attribution_link|watch_popup|embed|feed|select_site");
     }
 
     @Override
diff --git a/extractor/src/test/java/org/schabi/newpipe/extractor/services/youtube/YoutubeChannelLinkHandlerFactoryTest.java b/extractor/src/test/java/org/schabi/newpipe/extractor/services/youtube/YoutubeChannelLinkHandlerFactoryTest.java
index d2de6d29..12bcb804 100644
--- a/extractor/src/test/java/org/schabi/newpipe/extractor/services/youtube/YoutubeChannelLinkHandlerFactoryTest.java
+++ b/extractor/src/test/java/org/schabi/newpipe/extractor/services/youtube/YoutubeChannelLinkHandlerFactoryTest.java
@@ -47,6 +47,8 @@ public class YoutubeChannelLinkHandlerFactoryTest {
 
         assertTrue(linkHandler.acceptUrl("https://invidio.us/channel/UClq42foiSgl7sSpLupnugGA"));
         assertTrue(linkHandler.acceptUrl("https://invidio.us/channel/UClq42foiSgl7sSpLupnugGA/videos?disable_polymer=1"));
+        assertTrue(linkHandler.acceptUrl("https://www.youtube.com/watchismo"));
+
 
         // do not accept URLs which are not channels
         assertFalse(linkHandler.acceptUrl("https://www.youtube.com/watch?v=jZViOEv90dI&t=100"));
@@ -55,6 +57,8 @@ public class YoutubeChannelLinkHandlerFactoryTest {
         assertFalse(linkHandler.acceptUrl("https://www.youtube.com/playlist?list=PLW5y1tjAOzI3orQNF1yGGVL5x-pR2K1d"));
         assertFalse(linkHandler.acceptUrl("https://www.youtube.com/embed/jZViOEv90dI"));
         assertFalse(linkHandler.acceptUrl("https://www.youtube.com/feed/subscriptions?list=PLz8YL4HVC87WJQDzVoY943URKQCsHS9XV"));
+        assertFalse(linkHandler.acceptUrl("https://www.youtube.com/?app=desktop&persist_app=1"));
+        assertFalse(linkHandler.acceptUrl("https://m.youtube.com/select_site"));
     }
 
     @Test