diff --git a/hack/actions/gen/main.go b/hack/actions/gen/main.go
index b828885289..269f6f1973 100644
--- a/hack/actions/gen/main.go
+++ b/hack/actions/gen/main.go
@@ -647,7 +647,7 @@ func main() {
 				append(ngtBuildDeps,
 					append(faissBuildDeps,
 						devContainerDeps...)...)...)...),
-			Preprocess:  append(ciContainerPreprocess, ngtPreprocess, faissPreprocess,),
+			Preprocess:  append(ciContainerPreprocess, ngtPreprocess, faissPreprocess),
 			Entrypoints: []string{"/bin/bash"},
 		},
 		"vald-dev-container": {