diff --git a/src/operators/op_param.h b/src/operators/op_param.h
index c462d7f3192297c3e37c6e7da262780fe86abf26..f11e6c37cd9d1aa3625240619e0e31ea6f4d5a0d 100644
--- a/src/operators/op_param.h
+++ b/src/operators/op_param.h
@@ -677,9 +677,9 @@ class PriorBoxParam : public OpParam {
     aspect_ratios_ = GetAttr<vector<float>>("aspect_ratios", attrs);
     variances_ = GetAttr<vector<float>>("variances", attrs);
 
-    if (HasAttr("min_max_aspect_ratios_order", attrs)){
-        min_max_aspect_ratios_order_ =
-                GetAttr<bool>("min_max_aspect_ratios_order", attrs);
+    if (HasAttr("min_max_aspect_ratios_order", attrs)) {
+      min_max_aspect_ratios_order_ =
+          GetAttr<bool>("min_max_aspect_ratios_order", attrs);
     }
     flip_ = GetAttr<bool>("flip", attrs);
     clip_ = GetAttr<bool>("clip", attrs);