diff --git a/src/components/common/custom-module/model-icon/model-icon-style.vue b/src/components/common/custom-module/model-icon/model-icon-style.vue
index 83e3c07d..27ce1630 100644
--- a/src/components/common/custom-module/model-icon/model-icon-style.vue
+++ b/src/components/common/custom-module/model-icon/model-icon-style.vue
@@ -137,7 +137,7 @@ const icon_change = (key: string) => {
 };
 const link_change = (key: string) => {
     if (key == '2') {
-        form.value.icon_link = '';
+        form.value.icon_link = {};
     } else {
         form.value.data_source_link = '';
     }
diff --git a/src/components/common/custom-module/model-image/model-image-style.vue b/src/components/common/custom-module/model-image/model-image-style.vue
index d05a80cb..6c0f0a16 100644
--- a/src/components/common/custom-module/model-image/model-image-style.vue
+++ b/src/components/common/custom-module/model-image/model-image-style.vue
@@ -112,7 +112,7 @@ const img_src_change = (key: string) => {
 // 数据链接字段切换时，更新另外一个数据
 const img_link_change = (key: string) => {
     if (key == '2') {
-        form.value.link = '';
+        form.value.link = {};
     } else {
         form.value.data_source_link = '';
     }
diff --git a/src/components/common/custom-module/model-text/model-text-style.vue b/src/components/common/custom-module/model-text/model-text-style.vue
index e30a015b..0a3cf66d 100644
--- a/src/components/common/custom-module/model-text/model-text-style.vue
+++ b/src/components/common/custom-module/model-text/model-text-style.vue
@@ -167,7 +167,7 @@ const text_change = (key: string) => {
 // 数据字段切换时，更新另外一个数据
 const text_link_change = (key: string) => {
     if (key == '2') {
-        form.value.text_link = '';
+        form.value.text_link = {};
     } else {
         form.value.data_source_link = '';
     }