diff --git a/app/src/main/java/eu/kanade/tachiyomi/extension/installer/Installer.kt b/app/src/main/java/eu/kanade/tachiyomi/extension/installer/Installer.kt
index 0e1ee3684..495e82e91 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/extension/installer/Installer.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/extension/installer/Installer.kt
@@ -102,7 +102,7 @@ abstract class Installer(private val service: Service) {
         }
         val nextEntry = queue.first()
         if (waitingInstall.compareAndSet(null, nextEntry)) {
-            queue.removeFirst()
+            queue.removeAt(0)
             processEntry(nextEntry)
         }
     }