diff --git a/src/main/kotlin/app/revanced/patcher/Patcher.kt b/src/main/kotlin/app/revanced/patcher/Patcher.kt
index 631ca024..d53a0599 100644
--- a/src/main/kotlin/app/revanced/patcher/Patcher.kt
+++ b/src/main/kotlin/app/revanced/patcher/Patcher.kt
@@ -45,7 +45,7 @@ class Patcher(
                         cache.classes.add(proxy.mutatedClass)
                     }
 
-                return setOf(cache.classes)
+                return cache.classes
             }
 
             override fun getOpcodes(): Opcodes {