diff --git a/lib/portal.js b/lib/portal.js
index c210f0a..bf528b6 100644
--- a/lib/portal.js
+++ b/lib/portal.js
@@ -98,6 +98,10 @@ export default class Portal extends React.Component {
   handleWrapperClick(e) {
     e.preventDefault();
     e.stopPropagation();
+
+    // when having outside mouse click listener don't open portal if it's already open
+    if (this.state.active) { return; }
+
     this.openPortal();
   }