diff --git a/examples/routers/table.vue b/examples/routers/table.vue
index 3957d2a..539e630 100644
--- a/examples/routers/table.vue
+++ b/examples/routers/table.vue
@@ -1,3 +1,10 @@
+<style>
+table {
+    border-collapse: collapse;
+    border-spacing: 0;
+}
+</style>
+
 <template>
     <div>
         <!-- <br><br><br><br><br> -->
diff --git a/src/components/table/table.vue b/src/components/table/table.vue
index 60ddadb..4af012a 100644
--- a/src/components/table/table.vue
+++ b/src/components/table/table.vue
@@ -374,7 +374,7 @@
 
 
                 let unUsableWidth = hasWidthColumns.map(cell => cell.width).reduce((a, b) => a + b, 0);
-                let usableWidth = tableWidth - unUsableWidth - sumMinWidth - (this.showVerticalScrollBar?this.scrollBarWidth:0);
+                let usableWidth = tableWidth - unUsableWidth - sumMinWidth - (this.showVerticalScrollBar?this.scrollBarWidth:0) - 1;
                 let usableLength = noWidthColumns.length;
                 let columnWidth = 0;
                 if(usableWidth > 0 && usableLength > 0){
@@ -447,7 +447,7 @@
                     }
                 }
                 
-                this.tableWidth = this.cloneColumns.map(cell => cell._width).reduce((a, b) => a + b, 0) + (this.showVerticalScrollBar?this.scrollBarWidth:0);
+                this.tableWidth = this.cloneColumns.map(cell => cell._width).reduce((a, b) => a + b, 0) + (this.showVerticalScrollBar?this.scrollBarWidth:0) + 1;
                 this.columnsWidth = columnsWidth;
                 this.fixedHeader();
             },
--
libgit2 0.21.4