diff --git a/src/components/dao-tooltip/dao-tooltip.scss b/src/components/dao-tooltip/dao-tooltip.scss
index 69b09a0ed..e2c509dde 100644
--- a/src/components/dao-tooltip/dao-tooltip.scss
+++ b/src/components/dao-tooltip/dao-tooltip.scss
@@ -12,6 +12,8 @@ $tooltip-bg:               #000 !default;
   font-size: 13px;
   line-height: 22px;
   position: absolute;
+  // when position error, fixed tooltip twinkle
+  pointer-events: none;
 
   // Wrapper for the tooltip content
   .dao-tooltip-inner {