diff --git a/core/src/main/kotlin/AndroidSPConfigsRepo.kt b/core/src/main/kotlin/AndroidSPConfigsRepo.kt
index 2408353a..aea00429 100644
--- a/core/src/main/kotlin/AndroidSPConfigsRepo.kt
+++ b/core/src/main/kotlin/AndroidSPConfigsRepo.kt
@@ -21,7 +21,7 @@ class AndroidSPConfigsRepo<T: Any>(
                 @OptIn(InternalSerializationApi::class)
                 polymorphic(Any::class, kclass, kclass.serializer())
             }
-            configKClasses.forEach {
+            for (it in configKClasses) {
                 poly(it)
             }
         }