diff --git a/packages/layers/src/core/BaseLayer.ts b/packages/layers/src/core/BaseLayer.ts
index 14feb807d5..866e558a73 100644
--- a/packages/layers/src/core/BaseLayer.ts
+++ b/packages/layers/src/core/BaseLayer.ts
@@ -664,6 +664,7 @@ export default class BaseLayer<ChildLayerStyleOptions = {}>
     return this;
   }
   public scale(field: string | number | IScaleOptions, cfg?: IScale) {
+    const preOption = { ...this.scaleOptions };
     if (isObject(field)) {
       this.scaleOptions = {
         ...this.scaleOptions,
@@ -672,7 +673,7 @@ export default class BaseLayer<ChildLayerStyleOptions = {}>
     } else {
       this.scaleOptions[field] = cfg;
     }
-    if (this.styleAttributeService) {
+    if (this.styleAttributeService && !isEqual(preOption, this.scaleOptions)) {
       const scaleOptions = isObject(field) ? field : { [field]: cfg };
       this.styleAttributeService.updateScaleAttribute(scaleOptions);
     }