diff --git a/src/components/RePureTableBar/src/bar.tsx b/src/components/RePureTableBar/src/bar.tsx
index bd9e0492d..b00486e7f 100644
--- a/src/components/RePureTableBar/src/bar.tsx
+++ b/src/components/RePureTableBar/src/bar.tsx
@@ -100,7 +100,7 @@ export default defineComponent({
         "pt-[3px]",
         "px-[11px]",
         "border-b-[1px]",
-        "border-solid",
+        "border-b-solid",
         "border-[#dcdfe6]",
         "dark:border-[#303030]"
       ];
diff --git a/src/components/ReVxeTableBar/src/bar.tsx b/src/components/ReVxeTableBar/src/bar.tsx
index 7b8820437..aaca2c894 100644
--- a/src/components/ReVxeTableBar/src/bar.tsx
+++ b/src/components/ReVxeTableBar/src/bar.tsx
@@ -93,7 +93,7 @@ export default defineComponent({
         "pt-[3px]",
         "px-[11px]",
         "border-b-[1px]",
-        "border-solid",
+        "border-b-solid",
         "border-[#dcdfe6]",
         "dark:border-[#303030]"
       ];