diff --git a/android/variable.go b/android/variable.go
index 666f29f..f3da66d 100644
--- a/android/variable.go
+++ b/android/variable.go
@@ -288,7 +288,7 @@
 	ProductHiddenAPIStubsSystem []string `json:",omitempty"`
 	ProductHiddenAPIStubsTest   []string `json:",omitempty"`
 
-	TargetFSConfigGen *string `json:",omitempty"`
+	TargetFSConfigGen []string `json:",omitempty"`
 }
 
 func boolPtr(v bool) *bool {