diff --git a/uni_modules/vk-uview-ui/components/u-subsection/u-subsection.vue b/uni_modules/vk-uview-ui/components/u-subsection/u-subsection.vue
index 634ffa7eabfc5ef9b2891d77634add073a0d4bf3..7915516e2131b419e64733c044c1f6db4b4cc116 100644
--- a/uni_modules/vk-uview-ui/components/u-subsection/u-subsection.vue
+++ b/uni_modules/vk-uview-ui/components/u-subsection/u-subsection.vue
@@ -129,19 +129,17 @@
 			valueCom: {
 				immediate: true,
 				handler(nVal) {
-					if (nVal) {
-						this.currentIndex = nVal;
-						this.changeSectionStatus(nVal);
-					}
+					if (!nVal) nVal = 0;
+					this.currentIndex = nVal;
+					this.changeSectionStatus(nVal);
 				}
 			},
 			current: {
 				immediate: true,
 				handler(nVal) {
-					if (nVal) {
-						this.currentIndex = nVal;
-						this.changeSectionStatus(nVal);
-					}
+					if (!nVal) nVal = this.valueCom || 0;
+					this.currentIndex = nVal;
+					this.changeSectionStatus(nVal);
 				}
 			},
 			list: {