diff --git a/hooks/S3_AccessControl/src/main/kotlin/com/awscommunity/s3/accesscontrol/BaseHookHandlerStd.kt b/hooks/S3_AccessControl/src/main/kotlin/com/awscommunity/s3/accesscontrol/BaseHookHandlerStd.kt
index e14bc4cd..13501a36 100644
--- a/hooks/S3_AccessControl/src/main/kotlin/com/awscommunity/s3/accesscontrol/BaseHookHandlerStd.kt
+++ b/hooks/S3_AccessControl/src/main/kotlin/com/awscommunity/s3/accesscontrol/BaseHookHandlerStd.kt
@@ -29,7 +29,7 @@ abstract class BaseHookHandlerStd : BaseHookHandler<CallbackContext?, TypeConfig
         request: HookHandlerRequest,
         callbackContext: CallbackContext?,
         logger: Logger,
-        typeConfiguration: TypeConfigurationModel
+        typeConfiguration: TypeConfigurationModel?
     ): ProgressEvent<HookTargetModel, CallbackContext?> {
         val targetModel = request.hookContext.getTargetModel(AwsS3BucketTargetModel::class.java)
         val resourceProperties = targetModel.resourceProperties
diff --git a/hooks/S3_AccessControl/src/main/kotlin/com/awscommunity/s3/accesscontrol/PreCreateHookHandler.kt b/hooks/S3_AccessControl/src/main/kotlin/com/awscommunity/s3/accesscontrol/PreCreateHookHandler.kt
index 0ad485c7..288ba546 100644
--- a/hooks/S3_AccessControl/src/main/kotlin/com/awscommunity/s3/accesscontrol/PreCreateHookHandler.kt
+++ b/hooks/S3_AccessControl/src/main/kotlin/com/awscommunity/s3/accesscontrol/PreCreateHookHandler.kt
@@ -25,7 +25,7 @@ open class PreCreateHookHandler : BaseHookHandlerStd() {
         request: HookHandlerRequest,
         callbackContext: CallbackContext?,
         logger: Logger,
-        typeConfiguration: TypeConfigurationModel
+        typeConfiguration: TypeConfigurationModel?
     ): ProgressEvent<HookTargetModel, CallbackContext?> {
         return handlePreCreatePreUpdateRequests(proxy, request, callbackContext, logger, typeConfiguration)
     }
diff --git a/hooks/S3_AccessControl/src/main/kotlin/com/awscommunity/s3/accesscontrol/PreUpdateHookHandler.kt b/hooks/S3_AccessControl/src/main/kotlin/com/awscommunity/s3/accesscontrol/PreUpdateHookHandler.kt
index 7da1f514..35d4ec66 100644
--- a/hooks/S3_AccessControl/src/main/kotlin/com/awscommunity/s3/accesscontrol/PreUpdateHookHandler.kt
+++ b/hooks/S3_AccessControl/src/main/kotlin/com/awscommunity/s3/accesscontrol/PreUpdateHookHandler.kt
@@ -25,7 +25,7 @@ open class PreUpdateHookHandler : BaseHookHandlerStd() {
         request: HookHandlerRequest,
         callbackContext: CallbackContext?,
         logger: Logger,
-        typeConfiguration: TypeConfigurationModel
+        typeConfiguration: TypeConfigurationModel?
     ): ProgressEvent<HookTargetModel, CallbackContext?> {
         return handlePreCreatePreUpdateRequests(proxy, request, callbackContext, logger, typeConfiguration)
     }