diff --git a/mmv1/third_party/terraform/resources/resource_storage_bucket.go b/mmv1/third_party/terraform/resources/resource_storage_bucket.go
index c8fcf4ecb523..348907497e7e 100644
--- a/mmv1/third_party/terraform/resources/resource_storage_bucket.go
+++ b/mmv1/third_party/terraform/resources/resource_storage_bucket.go
@@ -1319,6 +1319,10 @@ func resourceGCSBucketLifecycleRuleConditionHash(v interface{}) int {
 		buf.WriteString(fmt.Sprintf("%d-", v.(int)))
 	}
 
+	if v, ok := m["days_since_noncurrent_time"]; ok {
+		buf.WriteString(fmt.Sprintf("%d-", v.(int)))
+	}
+
 	if v, ok := m["created_before"]; ok {
 		buf.WriteString(fmt.Sprintf("%s-", v.(string)))
 	}